mersenneforum.org

mersenneforum.org (https://www.mersenneforum.org/index.php)
-   Conjectures 'R Us (https://www.mersenneforum.org/forumdisplay.php?f=81)
-   -   Bases 501-1030 reservations/statuses/primes (https://www.mersenneforum.org/showthread.php?t=12994)

rogue 2021-06-22 21:22

36*908^146460+1 is prime

rogue 2021-06-23 12:16

I'm still working on S1020, but only have a single core dedicated to it. There are still over 7m k remaining thru n=282. This is a particularly nasty base because sieving doesn't remove as many terms due to 1020 being divisible by 2, 3, and 5.

rebirther 2021-06-24 17:50

S832 tested to n=500k (400-500k)

nothing found, 2 remain

Results emailed - Base released

pepi37 2021-06-26 19:14

S773
from 257K to 350k no new primes found
base released
RES sent to Gary

rebirther 2021-06-27 09:21

S698 tested to n=200k (100-200k)

2 primes found, 8 remain

Results emailed - Base released

rebirther 2021-06-27 09:22

Reserving S972 to n=200k (100-200k) for BOINC

rogue 2021-06-28 14:37

Reserving S977

rogue 2021-06-28 16:55

Reserving R957

rebirther 2021-06-30 16:30

Reserving R802 to n=200k (100-200k) for BOINC
Reserving R837 to n=200k (100-200k) for BOINC

gd_barnes 2021-07-01 01:46

Reserving S525 to n=2500. Sieve file for n=2500-10K to P=1G will be provided.

rogue 2021-07-01 12:16

2 Attachment(s)
S639 and S908 completed to n=200000 and released.

1174*639^123735+1
36*908^146460+1

are the primes found in the range. The residues are attached.


All times are UTC. The time now is 09:04.

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2021, Jelsoft Enterprises Ltd.