S/R Base 5 Primes reported in 2013 - Page 2

Dead J. Dona · 2013-06-18, 15:54

http://www.primegrid.com/stats_sr5_llr.php

55154*5^1063213+1

Dead J. Dona · 2013-06-25, 15:22

http://www.primegrid.com/stats_sr5_llr.php

Total: 8

c10ck3r · 2013-12-07, 02:52

173198*5^1457792-1 is prime!
Total: 9
First SR5 Megabit Prime

Batalov · 2013-12-07, 03:38

The total is not 9, really. More like ~25.
A simple UTM DB query will show this:

Code:

 rank           description              digits  who year comment
-----  -------------------------------- ------- ----- ---- --------------
   67  173198*5^1457792-1               1018959 L3720 2013 
   75  245114*5^1424104-1                995412 L3686 2013 
   76  175124*5^1422646-1                994393 L3686 2013 
   88  256612*5^1335485-1                933470  L259 2013 
   96  268514*5^1292240-1                903243 L3562 2013 
  109  97366*5^1259955-1                 880676 L3567 2013 
  110  243944*5^1258576-1                879713 L3566 2013 
  120  84466*5^1215373-1                 849515 L3562 2013 
  127  150344*5^1205508-1                842620 L3547 2013 
  141  1396*5^1146713-1                  801522 L3547 2013 
  145  92182*5^1135262+1                 793520 L3547 2013 
  147  17152*5^1131205-1                 790683 L3552 2013 
  151  329584*5^1122935-1                784904 L3553 2013 
  162  305716*5^1093095-1                764047 L3547 2013 
  166  130484*5^1080012-1                754902 L3547 2013 
  175  55154*5^1063213+1                 743159 L3543 2013 
  180  114986*5^1052966-1                735997 L3528 2013 
  184  243686*5^1036954-1                724806 L3549 2013 
  193  119878*5^1019645-1                712707 L3528 2013 
  208  97768*5^987383-1                  690157 L1016 2013 
  233  70082*5^936972-1                  654921 L3523 2013 
  237  102976*5^929801-1                 649909 L3313 2013 
  248  110488*5^917100+1                 641031 L3354 2013 
  252  254*5^911506-1                    637118  p292 2010 
  301  162434*5^856004-1                 598327 L3410 2013 
  303  174344*5^855138-1                 597722 L3354 2013

Joe O · 2016-03-14, 04:27

and the 26th prime for the year was
37292 · 5^1487989 + 1
with 1040065 digits found by L3553 Dec 2013

2013-06-25, 15:22	#13
Dead J. Dona Feb 2007 Kiev, Ukraine 3·7 Posts	Total: 8 http://www.primegrid.com/stats_sr5_llr.php Total: 8

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2013-06-18, 15:54	#12
Dead J. Dona Feb 2007 Kiev, Ukraine 21₁₀ Posts	http://www.primegrid.com/stats_sr5_llr.php 55154*5^1063213+1

2013-12-07, 02:52	#14
c10ck3r Aug 2010 Kansas 547 Posts	173198*5^1457792-1 is prime! Total: 9 First SR5 Megabit Prime

2016-03-14, 04:27	#16
Joe O Aug 2002 3×5²×7 Posts	and the 26th prime for the year was 37292 · 5^1487989 + 1 with 1040065 digits found by L3553 Dec 2013