mersenneforum.org Bases 33-100 reservations/statuses/primes
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 2021-02-21, 21:42 #1684 pepi37     Dec 2011 After milion nines:) 5×172 Posts Reserving rest of S53 from 305K to 400K
 2021-03-08, 09:29 #1685 pepi37     Dec 2011 After milion nines:) 26458 Posts S53 from 305K to 400K done 280*53^333574+1 is prime! (575177 decimal digits) Time : 512.134 sec. ( already reported) RES sent to Gary , base released
 2021-03-29, 21:28 #1686 pepi37     Dec 2011 After milion nines:) 101101001012 Posts Progress update K4 S53 at 1.725M
 2021-04-13, 00:55 #1687 hwt   Apr 2021 2 Posts reserve reserve S100 all k's(433 922 2145) to 1.5M.
2021-04-13, 07:11   #1688
gd_barnes

May 2007
Kansas; USA

37×281 Posts

Quote:
 Originally Posted by hwt reserve S100 all k's(433 922 2145) to 1.5M.

Have you determined how long each test takes?

 2021-04-13, 23:50 #1689 hwt   Apr 2021 102 Posts 433*100^1000330+1 is composite (4931.7516s+0.0224s) Sorry,I didn't have an estimate of the number before, now I reserve to 1.02M(810 nums)
 2021-05-14, 15:04 #1690 pepi37     Dec 2011 After milion nines:) 5·172 Posts Progress update K4 S53 at 1.75M
 2021-07-02, 08:09 #1691 pepi37     Dec 2011 After milion nines:) 5×172 Posts Progress update K4 S53 at 1.8M
 2021-07-06, 18:50 #1692 rebirther     Sep 2011 Germany 1011001001002 Posts Reserving S70 to n=800k (400-800k) for BOINC

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