20220910, 02:51  #122 
Jun 2012
19×199 Posts 
QUEUED AS 4p3_1341L
4+3,1341L is a SNFS 269 composite from the HCN project now ready for sieving on 15e. Thanks to @charybdis for his heroic ECM efforts and to @jyb for his always masterful guidance on the Aurifeuillian forms of HCNs. Code:
n: 243116144080712419818685084607830458270192747812593444041242229498587772157861526979241801454247848074015673685186414403330377530716581935888296303276439054381208531693391782795244375917853897 skew: 0.866 type: snfs size: 269 c6: 64 c3: 72 c0: 27 Y1: 202755595904452569706561330872953769 Y0: 356811923176489970264571492362373784095686656 rlim: 134000000 alim: 266000000 lpbr: 32 lpba: 32 mfbr: 94 mfba: 64 rlambda: 3.5 alambda: 2.8 Code:
MQ Norm_yield Speed (sec/rel) 35 3347 0.188 50 3111 0.213 75 2871 0.235 100 2562 0.246 150 2352 0.290 200 2051 0.341 250 1847 0.327 Last fiddled with by swellman on 20220911 at 14:06 
20220926, 10:56  #123 
"Oliver"
Sep 2017
Porta Westfalica, DE
1235_{10} Posts 

20220926, 11:14  #124  
Jun 2012
3781_{10} Posts 
Quote:
Let me know once a matrix is built and LA is underway so I can move it into POSTPROCESSING status. 

20220926, 19:01  #125 
Jun 2012
7305_{8} Posts 
QUEUED AS 7p3_323
7+3,323 is a SNFS 273 job now ready for 15e. I used the lambda formulas suggested by @charybdis to great success  improved sieving yield and speed. It's now part of my NFS recipe. Code:
n: 4183478623038160915992189999414364307225341758604915677119612696108500563379785953759320827111293236061658766426345246503564126881965925521407267141369652514602141507079292053221740295090231 skew: 1.1517 type: snfs size: 273 c6: 3 c0: 7 Y1: 58149737003040059690390169 Y0: 4318114567396436564035293097707728087552248849 rlim: 134000000 alim: 266000000 lpbr: 32 lpba: 32 mfbr: 94 mfba: 64 rlambda: 3.6 alambda: 2.4 Code:
MQ Norm_yield 35 3240 50 3106 75 2824 100 2528 150 2206 200 1949 250 1860 I won’t enqueue this job until others post work for 15e or the siever is running dry, whichever comes first. Last fiddled with by swellman on 20220930 at 17:20 
20220930, 12:37  #126 
Jun 2012
19×199 Posts 
Anybody have any work for 15e? I’ve got a few in the pipe I can enqueue now but that seems rather selfish.
Anyone? 
20220930, 13:08  #127 
May 2009
Moscow, Russia
2^{2}·5·11·13 Posts 
I have a C190 for which I'm recently completed ECMwork and started poly selection. Will post it in the Polynomial Request Thread.

20220930, 14:07  #128  
Jun 2012
7305_{8} Posts 
Quote:


20220930, 15:48  #129 
"Curtis"
Feb 2005
Riverside, CA
67·83 Posts 
I can get 13*2^9341 testsieved. I was running part of a second T60 on it, but it's ECMed enough.
I'll post the job in a day or so. 
20220930, 17:00  #130 
Apr 2020
5^{3}·7 Posts 
QUEUED AS Lucas(2019)
Lucas(2019) is an SNFS candidate of difficulty 281. It has had almost a full t60 and is ready for sieving on 15e. Code:
n: 9971710468715814110351148007651216679159582622682355643851832775157019396153515061042801455712151259426290740102265199193399276997841938929079392542703109822983008639424109568522172072814025183662464673827789939137177028778051615306606884144921220776175789 skew: 1.14 type: snfs c6: 4 c5: 3 c4: 30 c3: 15 c2: 45 c1: 27 c0: 6 Y1: 29090180355503362256910111038089984964854261893 Y0: 47068900554068939361891195233676009091941690850 rlim: 134000000 alim: 266000000 lpbr: 33 lpba: 33 mfbr: 96 mfba: 66 rlambda: 3.7 alambda: 2.5 Code:
MQ Norm_yield Speed (sec/rel) 25 4126 0.105 50 3959 0.117 75 3511 0.136 100 3389 0.143 150 2837 0.174 200 2607 0.181 250 2156 0.216 300 2137 0.215 400 1894 0.237 Last fiddled with by swellman on 20220930 at 17:16 
20221007, 15:40  #131 
Jun 2012
3781_{10} Posts 
QUEUED AS 11p3_290
11+3,290 is a SNFS 241 (quartic) composite from the HCN project ready to sieve on 15e as a 33/32 hybrid job. Code:
n: 1694571717812399602631895802011706182266292773584907474586730342611056449109249991571125304571350299555811063374345977338995179414382082111570069904951446888646995991964789128615567062421347122169757686886357221 type: snfs size: 241 skew: 1.0000 c4: 1 c3: 1 c2: 1 c1: 1 c0: 1 Y1: 4710128697246244834921603689 Y0: 2516377186292711566730985912068419625116019959228909823321881 rlim: 134000000 alim: 266000000 lpbr: 33 lpba: 32 mfbr: 96 mfba: 64 rlambda: 3.7 alambda: 2.4 Code:
MQ Norm_yield 35 2180 50 2357 75 2703 100 2760 150 2829 200 2636 250 2581 300 2545 Last fiddled with by swellman on 20221012 at 11:20 
20221018, 11:48  #132 
Jun 2012
19×199 Posts 
C270_130_127
QUEUED AS C270_130_127
C270_130_127 is a SNFS 273 composite from the XYYXF project just finishing up ECM. Unfortunately, the best polynomial for this job is a quintic so I was compelled to run ECM out to 0.5t65 (all to no avail). It will be enqueued for sieving on 15e. Code:
n: 768873419453992961557815049582197890274401114573066283848660549220926906472323314753449967968122514823583028944204173539058032279400091754469923189220426824727372127963804232503754514764038694481422552146299529534877315473840634431264207382472177317151949162580046465909 skew: 7.0077 type: snfs size: 273 c5: 1 c0: 16900 Y1: 70564100148668166660307396930000000000000000000000000 Y0: 4999156640187605193611134808703252241507235811631903489 rlim: 134000000 alim: 266000000 lpbr: 33 lpba: 33 mfbr: 96 mfba: 66 rlambda: 3.65 alambda: 2.4 Code:
MQ Norm_yield Speed (sec/rel) 35 2377 0.384 50 2608 0.376 75 2761 0.418 100 2560 0.439 150 2417 0.446 200 2245 0.488 250 2038 0.546 300 1937 0.525 350 1845 0.547 400 1858 0.532 450 1775 0.590 500 1704 0.587 Last fiddled with by swellman on 20221019 at 12:31 
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