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 2013-07-27, 15:45 #1640 firejuggler     Apr 2010 Over the rainbow 1001101010012 Posts Taking S627 to 25k.
 2013-07-28, 23:09 #1641 rogue     "Mark" Apr 2003 Between here and the 6,007 Posts Take S803, S816, S844, S850, S853, S930, S953, and S1004 to n=200000. They need more sieving, so I pulled eight cores off of S6 to focus on that. Hopefully they won't need too much extra sieving.
 2013-07-29, 18:53 #1642 MyDogBuster     May 2008 Wilmington, DE 22×23×31 Posts R551 R551 tested n=100K-200K - Nothing found Results emailed - Base released
2013-08-01, 10:22   #1643
unconnected

May 2009
Russia, Moscow

2·7·179 Posts

R883 completed to n=250K and now 1k'er
Primes:
222*883^63471-1
224*883^72180-1
188*883^88589-1

Results attached.
Attached Files
 r883_residues.txt (226.9 KB, 165 views)

 2013-08-06, 22:13 #1644 MyDogBuster     May 2008 Wilmington, DE 54448 Posts S971 Sierp Base = 971 Conjectured k = 14876 Covering Set = 3, 7, 13, 78 Trivial Factors = k == 1 mod 2(2) and k == 4 mod 5(5) and k == 96 mod 97(97) Found Primes: 5439k's Remaining: 444k's - Tested to n=25K Trivial Factor Eliminations: 1550k's MOB Eliminations: 4k's Results emailed - Base Released
 2013-08-13, 22:27 #1645 rogue     "Mark" Apr 2003 Between here and the 6,007 Posts Since my range of S6 will be done by Friday (with no primes ), I will take S701, S702, S706, S736, S737, S740, S778, and S780. With the 20 single k bases I have reserved, I should find a few primes.
 2013-08-20, 10:14 #1646 Batalov     "Serge" Mar 2008 Phi(4,2^7658614+1)/2 2×19×241 Posts I will take S683, R611, R622, R688, R782, R833 to 200k.
2013-08-20, 23:55   #1647
Batalov

"Serge"
Mar 2008
Phi(4,2^7658614+1)/2

2×19×241 Posts

Quote:
 Originally Posted by Batalov I will take S683, R611, R622, R688, R782, R833 to 200k.
Done with S683, R611, R622, R688, R782, R833. Results are in the mail.

Taking S574, S649, R773, R790, R850 to 200k.

 2013-08-21, 05:52 #1648 unconnected     May 2009 Russia, Moscow 2×7×179 Posts Taking R580 to n=200K
 2013-08-23, 03:55 #1649 Batalov     "Serge" Mar 2008 Phi(4,2^7658614+1)/2 2·19·241 Posts Taking S643 to n=200K
2013-08-23, 05:03   #1650
c10ck3r

Aug 2010
Kansas

547 Posts

Quote:
 Originally Posted by Batalov Taking S643 to n=200K
Ignore Serge's post. He doesn't want to take it all the way to 200k after all

Update: R693 at 21,000 and still chugging, 82 k-values remain. Once it hits 25k I will unreserve, post primes, and rededicate that rig to my other base.

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