mersenneforum.org  

Go Back   mersenneforum.org > Factoring Projects > Aliquot Sequences

Reply
 
Thread Tools
Old 2022-09-17, 14:09   #1
EdH
 
EdH's Avatar
 
"Ed Hall"
Dec 2009
Adirondack Mtns

10101001010002 Posts
Default Index 1 Sequence Work for the "n^i" Aliquot Project

This thread will list sequences which are open at index 1, of interest to the Aliquot sequences that start on the integer powers n^i thread. I will attempt to keep this list updated by removing those that have moved past index 1 and for any additional bases added to the tables.

Note 1: With the exception of bases 106, 108 and 110 with cofactors <166 digits, all cofactors will have had ECM to t50.
Note 2: An asterisk denotes a reservation.

The original list contained 747 entries. The current list has 106:
Code:
18^135: 170/164/3
26^116: 165/157/5
28^113: 164/157/2^3
34^107: 164/161/2^2
39^106: 169/160/2
57^95: 167/161/3
60^96: 172/163/7
62^96: 173/158/3
65^89: 161/155/179
68^92: 169/161/3
68^97: 178/170/2
68^99: 182/157/2^2
70^89: 165/162/2^4
72^98: 183/178/17^2
74^97: 182/169/2
74^98: 184/178/226937
76^95: 179/173/2^6
77^89: 168/163/7
77^97: 183/175/19^2
78^91: 173/167/2^5
78^94: 179/171/4973
78^97: 184/170/2^3
78^98: 186/184/3^2
78^99: 188/176/2^5
80^92: 176/159/3^2
84^89: 172/162/2^5
84^94: 182/178/5
84^100: 193/158/5^3
86^95: 184/178/2^6
86^99: 192/189/2^3
87^96: 186/176/2^5
87^100: 194/173/2^2
88^95: 185/167/2^6
90^95: 187/163/2^5
91^91: 178/169/3
91^95: 186/165/7
91^96: 188/163/2^5
91^97: 190/175/3^3
92^97: 191/182/2^3
93^93: 183/162/127
94^83: 164/157/2^5
94^91: 180/172/2^5
94^92: 182/170/3
94^96: 190/167/3^2
94^97: 192/164/2^4
94^99: 196/164/2^5
95^94: 186/186/2
95^96: 190/175/2^5
95^99: 196/180/5^3
96^86: 171/166/5^2
96^98: 195/170/5
98^98: 196/179/7
99^86: 172/170/2^2
99^98: 196/178/2^2
99^99: 198/181/3
102^85: 172/165/2^3
102^92: 186/183/5^2
105^86: 174/174/2
105^90: 182/156/2
105^94: 191/162/2
106^79: 161/156/2^4
106^90: 183/157/3^3
108^89: 182/168/2^3
110^93: 191/153/2^3
110^94: 193/183/3
111^86: 176/157/2
111^88: 180/162/2^3
111^90: 184/164/2
111^94: 192/164/2
111^95: 195/189/3
112^94: 193/152/55547
119^80: 166/157/2^4
119^88: 183/166/2^3
119^94: 195/181/2
120^83: 174/163/2^5
120^85: 178/158/2^3
120^90: 188/166/7^2
120^95: 198/182/2^11
162^85: 189/183/3
162^86: 191/156/431
162^87: 193/166/3
162^89: 197/167/3^3
162^90: 200/184/7^2
173^83: 184/162/167
193^83: 188/176/28387
220^80: 188/170/3
229^79: 185/181/2371
231^69: 164/160/3
231^76: 180/164/2^4
276^69: 169/157/2^5
882^55: 163/156/3^2
882^59: 175/168/3^2
888^59: 175/159/2^5
888^60: 178/165/5^2
996^59: 178/164/2^6
999^57: 171/169/229
999^59: 177/173/3
14264^40: 167/159/5^2
31704^38: 172/171/3
47616^36: 169/162/7^2
1305184^30: 184/180/3^2
1727636^27: 169/155/2^4
6469693230^16: 158/156/283
6469693230^18: 178/166/47
8589869056^19: 189/162/2^18
8589869056^20: 199/168/5
Here's a listing sorted solely by cofactor size:
Code:
112^94: 193/152/55547
110^93: 191/153/2^3
65^89: 161/155/179
1727636^27: 169/155/2^4
105^90: 182/156/2
106^79: 161/156/2^4
162^86: 191/156/431
882^55: 163/156/3^2
6469693230^16: 158/156/283
26^116: 165/157/5
28^113: 164/157/2^3
68^99: 182/157/2^2
94^83: 164/157/2^5
106^90: 183/157/3^3
111^86: 176/157/2
119^80: 166/157/2^4
276^69: 169/157/2^5
62^96: 173/158/3
84^100: 193/158/5^3
120^85: 178/158/2^3
80^92: 176/159/3^2
888^59: 175/159/2^5
14264^40: 167/159/5^2
39^106: 169/160/2
231^69: 164/160/3
34^107: 164/161/2^2
57^95: 167/161/3
68^92: 169/161/3
70^89: 165/162/2^4
84^89: 172/162/2^5
93^93: 183/162/127
105^94: 191/162/2
111^88: 180/162/2^3
173^83: 184/162/167
47616^36: 169/162/7^2
8589869056^19: 189/162/2^18
60^96: 172/163/7
77^89: 168/163/7
90^95: 187/163/2^5
91^96: 188/163/2^5
120^83: 174/163/2^5
18^135: 170/164/3
94^97: 192/164/2^4
94^99: 196/164/2^5
111^90: 184/164/2
111^94: 192/164/2
231^76: 180/164/2^4
996^59: 178/164/2^6
91^95: 186/165/7
102^85: 172/165/2^3
888^60: 178/165/5^2
96^86: 171/166/5^2
119^88: 183/166/2^3
120^90: 188/166/7^2
162^87: 193/166/3
6469693230^18: 178/166/47
78^91: 173/167/2^5
88^95: 185/167/2^6
94^96: 190/167/3^2
162^89: 197/167/3^3
108^89: 182/168/2^3
882^59: 175/168/3^2
8589869056^20: 199/168/5
74^97: 182/169/2
91^91: 178/169/3
999^57: 171/169/229
68^97: 178/170/2
78^97: 184/170/2^3
94^92: 182/170/3
96^98: 195/170/5
99^86: 172/170/2^2
220^80: 188/170/3
78^94: 179/171/4973
31704^38: 172/171/3
94^91: 180/172/2^5
76^95: 179/173/2^6
87^100: 194/173/2^2
999^59: 177/173/3
105^86: 174/174/2
77^97: 183/175/19^2
91^97: 190/175/3^3
95^96: 190/175/2^5
78^99: 188/176/2^5
87^96: 186/176/2^5
193^83: 188/176/28387
72^98: 183/178/17^2
74^98: 184/178/226937
84^94: 182/178/5
86^95: 184/178/2^6
99^98: 196/178/2^2
98^98: 196/179/7
95^99: 196/180/5^3
1305184^30: 184/180/3^2
99^99: 198/181/3
119^94: 195/181/2
229^79: 185/181/2371
92^97: 191/182/2^3
120^95: 198/182/2^11
102^92: 186/183/5^2
110^94: 193/183/3
162^85: 189/183/3
78^98: 186/184/3^2
162^90: 200/184/7^2
95^94: 186/186/2
86^99: 192/189/2^3
111^95: 195/189/3

Last fiddled with by EdH on 2023-03-16 at 02:08 Reason: Ongoing updates to this list.
EdH is offline   Reply With Quote
Old 2022-09-18, 11:24   #2
kar_bon
 
kar_bon's Avatar
 
Mar 2006
Germany

13×233 Posts
Default

Here's a list of seqs where only index 1 exists unfactored (not all current bases included, I got not all data of them right now) sorted by digit-length of unfactored part.

Code:
           base  n    digits    last unfacored part
             34 105   161   110  2 * 5^3 * 24337 * 271501 * 26924428544021<14> * 92008502963553099400264483<26> * 1755843760...13<110>
            120  63   132   115  2^13 * 3^2 * 5 * 61 * 34157 * 225601 * 1545247900...69<115>
             24  97   135   115  2^2 * 3 * 29 * 199757004571921649<18> * 2184938316...53<115>
            120  59   124   117  2^5 * 3^3 * 5^2 * 89 * 6717109883...47<117>
             40  93   150   121  2 * 5^2 * 330976988302517290350862631<27> * 8890018165...01<121>
             33 102   155   123  2^5 * 5 * 7 * 17 * 103 * 2371 * 408263 * 117101917 * 555782489 * 4069027405...63<123>
             34 103   158   124  2^3 * 17 * 3299 * 58235400281779469774089675573<29> * 2378880842...93<124>
              6 207   162   125  2^5 * 3 * 47 * 71 * 46769 * 2446357 * 239072218310985716299<21> * 2727120672...71<125>
             24  95   132   127  2^6 * 3 * 191 * 7190570725...73<127>
            220  76   179   131  3 * 37 * 196279 * 67633937857<11> * 214459095879211<15> * 4799858808865997<16> * 1219627949...57<131>
             44 100   165   131  3^2 * 5^2 * 23 * 101 * 32193812086790437631591111071<29> * 1579227732...87<131>
            120  69   144   134  2^3 * 3^2 * 5 * 87957781 * 2525003043...17<134>
             33 105   160   134  3 * 421 * 36045147435185766110239<23> * 3968504590...63<134>
             40 102   164   134  3^2 * 7 * 41 * 103 * 5048627 * 314281766178184019<18> * 9136003830...01<134>
             44  95   157   135  2^6 * 71 * 84651443 * 21539843947<11> * 1944779067...37<135>
             48  96   162   135  5^2 * 7 * 13 * 17 * 97 * 193 * 769 * 2240847267821093<16> * 4018748438...97<135>
            120  67   140   136  2^5 * 3^2 * 5 * 11 * 3505266172...51<136>
             34 108   166   136  3^4 * 5 * 7^2 * 11 * 13 * 19 * 37 * 109 * 24677 * 82427907020617<14> * 6384692207...19<136>
             33 107   163   137  3^4 * 89 * 1439 * 132913999 * 36989255297<11> * 3857649728...71<137>
             15 138   163   140  2 * 7 * 19 * 47 * 73 * 139 * 730752899295673<15> * 1885880199...29<140>
             44  85   140   140  2^2 * 1481149021...67<140>
             33 108   164   140  2^5 * 7 * 13 * 19 * 37 * 109 * 5616915816027937<16> * 5180214640...51<140>
             38 108   171   140  3^3 * 5 * 7 * 13 * 37 * 73 * 109 * 463 * 2295981521<10> * 10194514709<11> * 1172583411...77<140>
             38  99   157   141  2^3 * 28702903 * 61812479 * 1959934618...63<141>
             44  87   144   141  2^4 * 7^2 * 1463012503...63<141>
             15 130   153   142  2 * 7 * 11 * 131 * 239 * 52453 * 2697189625...61<142>
             45 100   166   142  2^2 * 11 * 41 * 101 * 1889593228067850677<19> * 5325166603...57<142>
             48  99   167   142  2^3 * 13 * 23 * 15750739 * 747779965444163<15> * 1968233231...77<142>
              6 189   148   143  2^2 * 3 * 3697 * 5303781468...79<143>
             33 109   166   143  3 * 11^3 * 21743882030832718199<20> * 2467723006...41<143>
             48  95   161   144  2^6 * 11 * 83 * 191 * 7488935269<10> * 1249808145...51<144>
             42  99   162   144  2^7 * 3 * 43 * 5179 * 16369 * 225263 * 3988982717...87<144>
             35 105   162   144  31 * 349 * 49081 * 57881 * 76651 * 2607184262...97<144>
             38 104   165   144  5 * 17^2 * 53 * 13745578568661659<17> * 2093846293...17<144>
             45  98   162   145  2 * 29 * 6310812936808511<16> * 2473552328...97<145>
             46  97   162   146  2^3 * 13 * 77001190768501<14> * 2640994236...69<146>
             40 103   166   146  2^3 * 3185298850077608111<19> * 6053829621...51<146>
             40  98   158   146  3 * 2609 * 30219437 * 6369256022...23<146>
             33  98   149   147  2^7 * 3311841127...71<147>
            220  70   165   147  3 * 71 * 2113 * 49019 * 11511961 * 6424404073...31<147>
            220  65   153   148  2^3 * 131 * 239 * 1264017592...71<148>
             46  96   160   148  3^3 * 5 * 7 * 13 * 17^3 * 97 * 193 * 4069016342...43<148>
            120  73   153   149  2^3 * 3^2 * 5^2 * 9210668463...61<149>
             35  98   151   150  2 * 29 * 1645969548...99<150>
             33 106   161   150  2^6 * 107 * 9203969 * 9459149398...01<150>
             40 106   170   150  3 * 59 * 107 * 1997 * 2929612792817<13> * 8910560176...27<150>
             12 145   157   151  2^2 * 11 * 59 * 401 * 5819177598...31<151>
             48  93   157   151  2^2 * 13 * 21149 * 4122606567...57<151>
             40 107   172   152  2^2 * 33653625670800050957<20> * 2933718773...31<152>
            220  67   158   152  2^5 * 41777 * 1146226474...39<152>
             39  99   158   152  23 * 31 * 313 * 9175764223...89<152>
              6 209   163   154  2^2 * 3^2 * 23 * 59 * 199 * 379 * 2334891429...43<154>
            220  69   162   154  2^3 * 5 * 11 * 139 * 4229 * 2867463269...31<154>
             34 104   160   154  3 * 5 * 53 * 353 * 7530400262...01<154>
             44  99   163   159  2^3 * 7^2 * 19 * 8108799278...27<159>
             48  97   164   160  2^2 * 2129 * 2826144531...91<160>
             34 107   164   161  2^2 * 491 * 4229170191...79<161>
            220  78   183   162  3^2 * 7 * 79 * 151 * 11369 * 564511026839<12> * 1856384222...77<162>
            120  80   167   163  11 * 17 * 41 * 7748308687...93<163>
            220  73   172   163  2^3 * 3659 * 17257 * 3439347463...77<163>
            220  77   181   166  2^3 * 29 * 1765990895203<13> * 9933631079...21<166>
            220  75   176   166  2^5 * 151 * 10573061 * 1645930325...41<166>
            220  79   186   181  2^9 * 5 * 11 * 6995152439...81<181>
            220  80   188   185  3 * 17 * 41 * 2072518813...21<185>
@garambois
Replace the line
Code:
     if ($3==1)								# index only 1
as if-statement in the file "make_easy.awk" and run it again.
kar_bon is offline   Reply With Quote
Old 2022-09-18, 19:07   #3
garambois
 
garambois's Avatar
 
"Garambois Jean-Luc"
Oct 2011
France

100100000002 Posts
Default

Here is the list proposed by Karsten (thanks to him) obtained with the updated files of seqs where only index 1 exists unfactored sorted by bases (There are so many of them !) :

Code:
           Base exp  digits cofactor size
             10 149   150   149 
             10 157   158   149 
            102  65   131   112 
            102  73   147   125 
            102  77   156   120 
            102  81   164   130 
            102  82   166   128 
            102  83   168   154 
            102  85   172   165 
            102  86   174   162 
            102  91   184   170 
            102  92   186   183 
            102  93   188   182 
            102  95   192   173 
            104  67   136   110 
            104  71   144   115 
            104  79   160   159 
            104  84   170   137 
            104  90   182   134 
            104  91   184   163 
            104  93   188   186 
            104  94   190   184 
            104  95   192   162 
            105  58   118   110 
            105  64   130   118 
            105  68   138   135 
            105  70   142   132 
            105  72   146   118 
            105  74   150   146 
            105  78   158   140 
            105  80   162   106 
            105  81   164   160 
            105  82   166   130 
            105  86   174   174 
            105  88   178   161 
            105  90   182   171 
            105  91   185   142 
            105  92   187   183 
            105  93   189   179 
            105  94   191   162 
            105  95   193   159 
           1058  53   161   145 
           1058  55   167   138 
           1152  51   157   152 
           1152  55   169   138 
           1155  51   157   148 
           1155  52   160   127 
           1155  54   166   121 
           1184  51   157   121 
           1184  55   170   120 
            119  62   129   121 
            119  64   133   118 
            119  68   141   105 
            119  70   145   140 
            119  72   149   136 
            119  74   153   143 
            119  78   162   157 
            119  80   166   157 
            119  84   174   157 
            119  86   178   173 
            119  88   183   178 
            119  90   187   178 
            119  91   189   167 
            119  92   191   185 
            119  94   195   181 
             12 145   157   151 
            120  59   124   117 
            120  63   132   115 
            120  67   140   136 
            120  69   144   134 
            120  73   153   149 
            120  80   167   163 
            120  83   174   163 
            120  84   176   149 
            120  85   178   158 
            120  87   182   158 
            120  89   186   165 
            120  90   188   183 
            120  91   190   176 
            120  92   192   151 
            120  93   194   175 
            120  94   196   184 
            120  95   198   182 
           1210  49   152   112 
           1210  53   164   114 
          12496  29   119   114 
          12496  37   152   148 
           1352  52   163   154 
            137  89   189   145 
          14264  39   163   138 
          14264  40   167   159 
          14288  31   129   113 
          14288  39   163   145 
          14288  40   167   159 
          14316  37   155   117 
          14316  39   163   148 
          14316  40   167   152 
             15 130   153   142 
             15 138   163   140 
          15015  32   134   115 
          15015  36   151   115 
          15015  38   159   146 
          15015  40   168   114 
          15472  27   114   110 
            162  83   184   132 
            162  84   186   150 
            162  85   189   183 
            162  86   191   188 
            162  87   193   191 
            162  89   197   180 
            162  90   200   184 
            173  83   184   162 
             18 135   170   164 
            193  83   188   176 
             20 105   137   123 
             20 122   159   150 
             20 123   161   117 
             20 124   162   145 
             20 125   163   134 
            200  73   169   159 
            200  74   171   138 
            200  75   173   156 
            200  77   178   154 
            200  78   180   145 
   200560490130  13   148   114 
             21 102   135   129 
             21 106   141   126 
             21 119   158   128 
             21 120   159   120 
             21 121   160   147 
             21 124   164   141 
            210  61   143   133 
            210  63   147   117 
            210  66   154   143 
            210  69   161   131 
            210  73   171   150 
            210  77   180   147 
            210  78   182   179 
            210  79   184   113 
            210  80   187   177 
             22 105   142   119 
             22 111   150   136 
             22 113   152   114 
             22 119   160   122 
             22 123   166   149 
            220  70   165   147 
            220  75   176   166 
            220  78   183   143 
            220  80   188   170 
            229  79   185   181 
            231  65   154   142 
            231  67   159   150 
            231  69   164   160 
            231  76   180   164 
            231  78   185   140 
             24  95   132   127 
             24  97   135   115 
             24 111   154   149 
             24 115   160   123 
             24 118   164   147 
             24 119   165   143 
             24 120   166   151 
             24 121   168   130 
             24 125   173   135 
             26 107   152   136 
             26 113   160   122 
             26 115   163   148 
             26 116   165   157 
             26 119   169   149 
             26 120   170   154 
            276  59   145   142 
            276  61   150   133 
            276  63   155   115 
            276  64   157   149 
            276  65   159   154 
            276  67   164   147 
            276  69   169   157 
             28  99   144   114 
             28 109   158   139 
             28 113   164   157 
             28 114   166   150 
             28 116   168   152 
             28 117   170   120 
             28 119   173   142 
            284  64   158   140 
            284  69   170   150 
             30 105   156   130 
             30 108   160   154 
             30 110   163   150 
             30 119   177   134 
             30 120   178   156 
            306  53   133   122 
            306  59   147   118 
            306  61   152   110 
            306  63   157   113 
          31704  35   158   141 
          31704  38   172   171 
          31704  39   176   153 
             33  98   149   147 
             33 102   155   123 
             33 105   160   134 
             33 106   161   150 
             33 107   163   137 
             33 108   164   140 
             33 109   166   143 
             34 103   158   124 
             34 104   160   154 
             34 105   161   110 
             34 107   164   161 
             34 108   166   136 
             35  98   151   150 
             38  99   157   141 
             38 104   165   144 
             38 108   171   140 
            385  58   150   112 
            385  62   161   142 
             39  99   158   152 
             39 103   164   143 
             39 104   166   127 
             39 106   169   160 
            392  64   167   159 
            392  65   169   166 
            396  41   107    94 
            396  43   113   103 
            396  45   118   113 
            396  47   123   101 
            396  49   128   117 
            396  51   133   116 
            396  54   141   127 
            396  55   144   134 
            396  57   149   140 
            396  58   152   121 
            396  59   154   144 
            396  60   157   137 
            396  61   159   147 
            396  62   162   155 
            396  63   165   155 
            396  64   167   142 
            396  65   170   149 
             40  93   150   121 
             40  98   158   146 
             40 102   164   134 
             40 103   166   146 
             40 106   170   150 
             40 107   172   152 
             42  99   162   144 
             44  85   140   129 
             44  87   144   141 
             44  95   157   135 
             44  99   163   159 
             44 100   165   131 
             45  98   162   145 
             45 100   166   142 
             46  96   160   148 
             46  97   162   146 
             48  93   157   151 
             48  95   161   144 
             48  96   162   135 
             48  97   164   160 
             48  99   167   142 
             51  92   157   148 
             51  96   164   154 
             51  98   168   159 
             51  99   169   154 
             52  91   157   151 
             52  95   164   145 
             52  96   165   140 
             52  97   167   150 
             52  99   170   143 
             54  91   158   156 
             54  95   165   160 
             54  97   169   145 
             54  99   172   163 
             55  90   157   149 
             55  92   160   155 
             55  94   164   150 
             55  98   171   166 
             55  99   172   126 
            552  59   163   147 
             56  83   146   133 
             56  85   149   138 
             56  87   153   125 
             56  89   156   144 
             56  90   158   141 
             56  91   160   153 
             56  93   163   157 
             56  95   167   161 
             56  97   170   150 
             56  98   172   154 
            564  47   130   120 
             57  86   151   145 
             57  88   155   141 
             57  94   165   160 
             57  95   167   161 
             57  98   172   170 
             57 100   176   154 
             58  89   157   141 
             58  97   172   161 
              6 189   148   143 
              6 207   162   125 
              6 209   163   154 
             60  81   145   142 
             60  87   156   149 
             60  91   163   158 
             60  95   170   162 
             60  96   172   163 
             60  97   173   164 
             60  99   177   136 
             60 100   179   151 
             62  89   160   154 
             62  92   165   151 
             62  94   169   142 
             62  96   173   158 
             62  97   174   161 
             62  99   178   159 
             63  90   162   152 
             63  91   164   140 
             63  92   166   152 
             63  94   170   154 
             63  96   173   159 
             63  97   175   150 
             63  98   177   144 
             63 100   180   152 
     6469693230  16   158   156 
     6469693230  18   178   166 
     6469693230  19   188   120 
     6469693230  20   197   173 
             65  86   156   147 
             65  89   161   155 
             65  90   163   150 
             65  94   170   162 
             65  98   178   175 
             66  83   152   143 
             66  89   163   149 
             66  92   168   167 
             66  93   170   146 
             66  95   174   158 
             66  97   177   172 
             66  99   181   167 
            660  53   150   128 
            660  55   156   142 
            660  60   170   140 
             68  83   153   144 
             68  86   158   127 
             68  87   160   149 
             68  89   164   161 
             68  90   165   123 
             68  91   167   154 
             68  92   169   161 
             68  93   171   167 
             68  97   178   170 
             68  99   182   157 
             68 100   184   170 
             69  82   151   145 
             69  84   155   146 
             69  86   158   147 
             69  88   162   158 
             69  90   166   155 
             69  91   168   151 
             69  92   169   159 
             69  93   171   125 
             69  94   173   145 
             69  96   177   144 
             69  97   179   177 
             69 100   184   164 
            696  37   106    97 
            696  39   112    94 
            696  47   134    90 
            696  52   149   135 
            696  54   154   144 
            696  55   157   135 
            696  56   160   149 
            696  58   166   138 
            696  59   169   160 
            696  60   171   165 
             70  81   150   149 
             70  83   154   142 
             70  89   165   162 
             70  91   169   157 
             72  91   170   137 
             72  98   183   178 
            720  49   141   134 
            720  53   152   111 
            720  57   164   112 
            720  59   170   126 
             74  83   156   137 
             74  85   159   147 
             74  87   163   151 
             74  89   167   151 
             74  90   169   151 
             74  91   171   135 
             74  93   174   147 
             74  97   182   169 
             74  98   184   178 
             74  99   186   174 
             75  86   162   154 
             75  92   173   156 
             75  96   180   153 
             76  65   123   101 
             76  67   127   116 
             76  69   130   127 
             76  71   134   119 
             76  73   138   129 
             76  75   142   132 
             76  77   145   121 
             76  79   149   132 
             76  83   157   136 
             76  85   160   154 
             76  87   164   158 
             76  89   168   160 
             76  91   172   131 
             76  93   175   152 
             76  95   179   173 
             76  97   183   141 
             76  98   185   146 
             76  99   187   162 
             76 100   189   153 
             77  54   102    94 
             77  58   109   106 
             77  68   128   109 
             77  70   132   122 
             77  72   136   119 
             77  74   140   135 
             77  76   143   125 
             77  78   147   141 
             77  80   151   145 
             77  82   155   143 
             77  84   158   143 
             77  88   166   145 
             77  89   168   163 
             77  90   170   156 
             77  92   174   164 
             77  94   177   149 
             77  96   181   165 
             77  97   183   175 
             77  99   187   166 
             78  65   124   114 
             78  69   131   125 
             78  71   135   125 
             78  73   139   115 
             78  77   147   128 
             78  79   150   130 
             78  81   154   138 
             78  83   158   125 
             78  85   162   160 
             78  86   164   126 
             78  87   165   154 
             78  89   169   161 
             78  91   173   167 
             78  94   179   171 
             78  95   181   163 
             78  96   182   166 
             78  97   184   170 
             78  98   186   184 
             78  99   188   176 
             78 100   190   173 
             80  59   113   110 
             80  63   121   110 
             80  67   128   119 
             80  71   136   132 
             80  73   140   114 
             80  75   143   113 
             80  77   147   135 
             80  79   151   150 
             80  81   155   140 
             80  82   157   148 
             80  83   159   136 
             80  85   162   149 
             80  87   166   164 
             80  88   168   151 
             80  91   174   170 
             80  92   176   159 
             80  93   178   173 
             80  95   181   152 
             80  96   183   143 
             80  97   185   182 
             80  98   187   148 
             80  99   189   176 
             80 100   191   152 
             82  67   129   122 
             82  69   133   132 
             82  73   140   136 
             82  75   144   123 
             82  77   148   125 
             82  79   152   139 
             82  80   154   124 
             82  81   156   140 
             82  83   159   122 
             82  85   163   149 
             82  88   169   139 
             82  89   171   152 
             82  91   175   162 
             82  93   179   151 
             82  95   182   161 
             82  97   186   174 
             82  98   188   184 
             82  99   190   182 
             82 100   192   175 
             84  61   118   114 
             84  63   122   105 
             84  65   126   107 
             84  67   130   124 
             84  69   134   123 
             84  71   138   121 
             84  73   141   131 
             84  75   145   139 
             84  77   149   128 
             84  81   157   117 
             84  83   161   149 
             84  85   164   143 
             84  87   168   146 
             84  89   172   162 
             84  91   176   165 
             84  92   178   132 
             84  93   180   168 
             84  94   182   178 
             84  95   184   174 
             84  97   188   157 
             84 100   193   158 
             85  58   112    98 
             85  62   120   112 
             85  64   123   106 
             85  68   131   115 
             85  70   135   105 
             85  72   139   113 
             85  74   143   136 
             85  76   147   135 
             85  78   151   126 
             85  80   154   136 
             85  82   158   154 
             85  84   162   140 
             85  85   164   134 
             85  86   166   160 
             85  89   172   137 
             85  90   174   161 
             85  92   178   156 
             85  93   179   131 
             85  94   181   162 
             85  96   185   158 
             85  97   187   149 
             85  98   189   184 
             85  99   191   148 
     8589869056  19   189   162 
     8589869056  20   199   168 
             86  63   122   109 
             86  73   142   135 
             86  75   146   138 
             86  77   149   142 
             86  79   153   144 
             86  80   155   150 
             86  81   157   137 
             86  85   165   152 
             86  87   169   164 
             86  89   173   131 
             86  90   175   132 
             86  91   177   152 
             86  93   180   155 
             86  94   182   174 
             86  95   184   178 
             86  96   186   166 
             86  97   188   175 
             86  98   190   174 
             86  99   192   189 
             86 100   194   161 
             87  54   105    95 
             87  56   109   105 
             87  60   117   102 
             87  62   120    99 
             87  66   128   112 
             87  68   132   103 
             87  70   136   122 
             87  72   140   120 
             87  76   148   142 
             87  78   152   128 
             87  80   155   148 
             87  82   159   151 
             87  83   161   153 
             87  84   163   151 
             87  86   167   156 
             87  88   171   165 
             87  89   173   138 
             87  90   175   145 
             87  92   179   170 
             87  94   183   182 
             87  95   184   147 
             87  96   186   176 
             87  97   188   184 
             87  98   190   167 
             87  99   192   189 
             87 100   194   173 
             88  57   111    94 
             88  59   115   113 
             88  63   123   106 
             88  65   127   110 
             88  67   131   129 
             88  69   135   130 
             88  71   139   129 
             88  73   143   127 
             88  75   146   123 
             88  77   150   150 
             88  80   156   124 
             88  83   162   132 
             88  85   166   156 
             88  86   168   140 
             88  87   170   158 
             88  89   174   125 
             88  90   176   128 
             88  91   178   151 
             88  93   181   168 
             88  95   185   167 
             88  96   187   171 
             88  97   189   160 
             88  98   191   178 
             88  99   193   162 
             88 100   195   172 
            882  55   163   156 
            882  57   169   141 
            882  58   172   131 
            882  59   175   168 
            882  60   178   129 
             90  61   120   107 
             90  63   124   116 
             90  67   132    98 
             90  69   136   130 
             90  73   144   124 
             90  75   148   128 
             90  77   151   143 
             90  79   155   125 
             90  83   163   137 
             90  85   167   166 
             90  87   171   155 
             90  89   175   172 
             90  90   177   129 
             90  91   179   159 
             90  92   181   160 
             90  93   183   161 
             90  95   187   176 
             90  96   189   154 
             90  97   191   165 
             90  98   192   113 
             90  99   194   173 
             90 100   196   177 
             91  64   125   100 
             91  68   133   124 
             91  70   137   125 
             91  74   145   132 
             91  76   149   137 
             91  80   157   141 
             91  82   161   146 
             91  84   164   147 
             91  86   168   157 
             91  90   176   166 
             91  91   178   169 
             91  92   180   177 
             91  93   182   153 
             91  94   184   180 
             91  95   186   165 
             91  96   188   175 
             91  97   190   175 
             91  98   192   189 
             91  99   194   190 
             91 100   196   181 
             92  63   124    94 
             92  67   132   123 
             92  69   136   106 
             92  71   140   121 
             92  73   144   135 
             92  75   148   127 
             92  79   156   142 
             92  83   164   152 
             92  85   167   142 
             92  86   169   149 
             92  87   171   157 
             92  89   175   171 
             92  91   179   163 
             92  93   183   158 
             92  94   185   174 
             92  95   187   170 
             92  96   189   158 
             92  97   191   182 
             92  98   193   189 
             92  99   195   180 
             92 100   197   166 
             93  62   122   116 
             93  64   126   116 
             93  74   146   141 
             93  78   154   148 
             93  80   158   143 
             93  82   162   158 
             93  86   170   149 
             93  92   181   162 
             93  93   183   162 
             93  94   185   166 
             93  96   189   177 
             93  97   191   169 
             93  99   195   173 
             94  65   129   119 
             94  71   141   109 
             94  79   156   137 
             94  83   164   157 
             94  84   166   150 
             94  85   168   134 
             94  87   172   144 
             94  88   174   140 
             94  89   176   135 
             94  91   180   172 
             94  92   182   170 
             94  93   184   163 
             94  95   188   137 
             94  96   190   182 
             94  97   192   164 
             94  98   194   157 
             94  99   196   164 
             94 100   198   156 
             95  64   127   114 
             95  66   131   110 
             95  68   134   125 
             95  70   138   129 
             95  74   146   143 
             95  76   150   146 
             95  78   154   151 
             95  80   158   140 
             95  82   162   143 
             95  84   166   148 
             95  90   178   153 
             95  92   182   163 
             95  94   186   186 
             95  95   188   184 
             95  96   190   175 
             95  98   194   180 
             95  99   196   180 
             95 100   198   167 
             96  61   122   111 
             96  63   126    94 
             96  65   130   105 
             96  67   134   118 
             96  69   138   102 
             96  75   149   139 
             96  77   153   146 
             96  79   157   148 
             96  81   161   153 
             96  83   165   134 
             96  84   167   155 
             96  85   169   139 
             96  86   171   166 
             96  87   173   161 
             96  91   181   158 
             96  93   185   144 
             96  94   187   181 
             96  96   191   154 
             96  97   193   180 
             96  98   195   185 
             96  99   197   179 
             96 100   199   149 
            966  51   153   112 
            966  52   156   149 
            966  54   162   153 
            966  55   165   126 
            966  59   177   166 
        9699690  25   176   140 
             98  98   196   179 
             99  58   116   108 
             99  62   124    86 
             99  64   128   105 
             99  72   144    94 
             99  78   156   131 
             99  80   160   126 
             99  82   164   153 
             99  85   170   144 
             99  86   172   170 
             99  88   176   171 
             99  90   180   143 
             99  92   184   175 
             99  94   188   181 
             99  95   190   171 
             99  96   192   176 
             99  97   194   156 
             99  98   196   178 
             99  99   198   181 
             99 100   200   174

Last fiddled with by garambois on 2022-09-18 at 19:10
garambois is offline   Reply With Quote
Old 2022-09-18, 19:38   #4
EdH
 
EdH's Avatar
 
"Ed Hall"
Dec 2009
Adirondack Mtns

23×677 Posts
Default

How much of a priority would you place in advancing the list to term 2? I hesitate to start a new thread for this endeavor, but it is a sub-project that has an actual end point. We brought very few new members into the fold with the other thread, so I would not present this in that manner.

The other thread is somewhat winding down, so a different direction with new possibilities may be appealing to some.

Thoughts from those of us that would do the factoring?
EdH is offline   Reply With Quote
Old 2022-09-18, 19:51   #5
VBCurtis
 
VBCurtis's Avatar
 
"Curtis"
Feb 2005
Riverside, CA

22·33·53 Posts
Default

New thread for this task seems good.
Just move garambois' post to its own thread, simple?
VBCurtis is online now   Reply With Quote
Old 2022-09-19, 02:42   #6
gd_barnes
 
gd_barnes's Avatar
 
"Gary"
May 2007
Overland Park, KS

12,043 Posts
Default

Quote:
Originally Posted by garambois View Post
Here is the list proposed by Karsten (thanks to him) obtained with the updated files of seqs where only index 1 exists unfactored sorted by bases (There are so many of them !) :
<snip>
Quote:
Originally Posted by EdH View Post
How much of a priority would you place in advancing the list to term 2? I hesitate to start a new thread for this endeavor, but it is a sub-project that has an actual end point. We brought very few new members into the fold with the other thread, so I would not present this in that manner.

The other thread is somewhat winding down, so a different direction with new possibilities may be appealing to some.

Thoughts from those of us that would do the factoring?
I will be happy to work on some of these. I'd still need a couple days to finish up with some other stuff.

Quote:
Originally Posted by VBCurtis View Post
New thread for this task seems good.
Just move garambois' post to its own thread, simple?
I agree with this! A new thread for this new effort so that other routine statuses aren't overwhelmed in this thread. My thought is to move all relevant posts starting with Karsten's original post that initiated it.
gd_barnes is online now   Reply With Quote
Old 2022-09-19, 03:22   #7
gd_barnes
 
gd_barnes's Avatar
 
"Gary"
May 2007
Overland Park, KS

12,043 Posts
Default

My effort in the other thread to work on all same-parity exponents with starting size > 185 digits will remove quite a few sequences from the list for the new index 1 effort. I'm done with the work but am currently in the process of adding everything to the FactorDB. I'll report in that thread when I'm done.

Also as I continue with the general initialization effort for medium to large size opposite-parity exponents for bases < 100 previously mentioned in this thread, more index 1's will be eliminated. As for the recent base 100-195 effort, there were next to zero index 1's there because most bases in that range are prime. For prime bases, the index is always >= 2 due to another factoring project.

It might make sense to run a new index 1 list sometime later on Monday.
gd_barnes is online now   Reply With Quote
Old 2022-09-19, 13:53   #8
EdH
 
EdH's Avatar
 
"Ed Hall"
Dec 2009
Adirondack Mtns

23·677 Posts
Default

Quote:
Originally Posted by gd_barnes View Post
. . .
It might make sense to run a new index 1 list sometime later on Monday.
If I'm to moderate the new thread, I'll try to use a script that checks the db and lists sequences in the same manner as the other thread. I'd prefer not to task others with providing the lists, but welcome any notes of error.
EdH is offline   Reply With Quote
Old 2022-09-19, 15:22   #9
EdH
 
EdH's Avatar
 
"Ed Hall"
Dec 2009
Adirondack Mtns

23·677 Posts
Default

Quote:
Originally Posted by EdH View Post
. . ., but welcome any notes of error.
I would also welcome other notes: encouragement, praise, etc. as well as criticism.

When I initiate the other thread, I will move relevant posts from this one and continually edit the first as with the other thread. I believe the first post I will move (and begin editing) will be #1907.

@Karsten: If there's an objection with my modifications to your post, let me know.
EdH is offline   Reply With Quote
Old 2022-09-19, 15:28   #10
gd_barnes
 
gd_barnes's Avatar
 
"Gary"
May 2007
Overland Park, KS

12,043 Posts
Default

Quote:
Originally Posted by EdH View Post
If I'm to moderate the new thread, I'll try to use a script that checks the db and lists sequences in the same manner as the other thread. I'd prefer not to task others with providing the lists, but welcome any notes of error.
Quote:
Originally Posted by EdH View Post
I would also welcome other notes: encouragement, praise, etc. as well as criticism.

When I initiate the other thread, I will move relevant posts from this one and continually edit the first as with the other thread. I believe the first post I will move (and begin editing) will be #1907.
Sounds good to me.

Go Ed go! We know you can create that awesome list!

(Oh...maybe I'm getting a little excited too soon.)
gd_barnes is online now   Reply With Quote
Old 2022-09-19, 15:37   #11
gd_barnes
 
gd_barnes's Avatar
 
"Gary"
May 2007
Overland Park, KS

12,043 Posts
Default

I'm down to base 96 in my medium-large exponent opposite-parity initialization effort. With base 96 alone, I think something like 7-8 index 1's were eliminated as I entered them in the DB in the last hour. The bases with the extra-high exponents (starting size > 180 digits) will have many sequences ripe for elimination from index 1 because they are very unlikely to have ever been searched. Non-prime bases in the 90s and to a lesser extent in the 80s should be the most prolific in this regard.
gd_barnes is online now   Reply With Quote
Reply

Thread Tools


Similar Threads
Thread Thread Starter Forum Replies Last Post
A new idea for OEIS "triangle read by rows" sequence sweety439 sweety439 4 2022-05-28 06:20
Aliquot Sequence 18528 - Team Project? EdH Aliquot Sequences 45 2021-06-27 12:30
Is there a copy of "the" aliquot tree anywhere? Dubslow Aliquot Sequences 11 2016-11-02 05:05
Possible extention to the "GPU to 72 Tool" project? chalsall GPU to 72 332 2012-01-04 01:45
Collaborative mathematics: the "polymath" project Dougy Math 11 2009-10-21 10:04

All times are UTC. The time now is 23:11.


Mon Mar 27 23:11:54 UTC 2023 up 221 days, 20:40, 0 users, load averages: 0.93, 0.90, 0.93

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2023, Jelsoft Enterprises Ltd.

This forum has received and complied with 0 (zero) government requests for information.

Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation.
A copy of the license is included in the FAQ.

≠ ± ∓ ÷ × · − √ ‰ ⊗ ⊕ ⊖ ⊘ ⊙ ≤ ≥ ≦ ≧ ≨ ≩ ≺ ≻ ≼ ≽ ⊏ ⊐ ⊑ ⊒ ² ³ °
∠ ∟ ° ≅ ~ ‖ ⟂ ⫛
≡ ≜ ≈ ∝ ∞ ≪ ≫ ⌊⌋ ⌈⌉ ∘ ∏ ∐ ∑ ∧ ∨ ∩ ∪ ⨀ ⊕ ⊗ 𝖕 𝖖 𝖗 ⊲ ⊳
∅ ∖ ∁ ↦ ↣ ∩ ∪ ⊆ ⊂ ⊄ ⊊ ⊇ ⊃ ⊅ ⊋ ⊖ ∈ ∉ ∋ ∌ ℕ ℤ ℚ ℝ ℂ ℵ ℶ ℷ ℸ 𝓟
¬ ∨ ∧ ⊕ → ← ⇒ ⇐ ⇔ ∀ ∃ ∄ ∴ ∵ ⊤ ⊥ ⊢ ⊨ ⫤ ⊣ … ⋯ ⋮ ⋰ ⋱
∫ ∬ ∭ ∮ ∯ ∰ ∇ ∆ δ ∂ ℱ ℒ ℓ
𝛢𝛼 𝛣𝛽 𝛤𝛾 𝛥𝛿 𝛦𝜀𝜖 𝛧𝜁 𝛨𝜂 𝛩𝜃𝜗 𝛪𝜄 𝛫𝜅 𝛬𝜆 𝛭𝜇 𝛮𝜈 𝛯𝜉 𝛰𝜊 𝛱𝜋 𝛲𝜌 𝛴𝜎𝜍 𝛵𝜏 𝛶𝜐 𝛷𝜙𝜑 𝛸𝜒 𝛹𝜓 𝛺𝜔