20221120, 20:51  #4148 
Dec 2011
After milion nines:)
2×17×47 Posts 
Progress update
K4 S593 at 700K

20221121, 08:33  #4149 
Sep 2011
Germany
5×23×29 Posts 
R711 tested to n=300k (100300k)
1 prime found, 15 remain Results emailed  Base released 
20221121, 16:51  #4150 
"Curtis"
Feb 2005
Riverside, CA
7·13·61 Posts 

20221121, 17:01  #4151  
Sep 2011
Germany
5·23·29 Posts 
Quote:
It is as it is, bad luck, I have only one base left with the old llr 3.8.21, all other are running now with llr2 and a Gerbicz check which detects bad hardware and rerunning from the last check point. We have already planned some double checks, one is running at the moment. 

20221122, 03:09  #4152 
May 2007
Kansas; USA
2·53·109 Posts 
Standalone, these last two bases for n=100k300k are not extremely unusual. Taken as a whole for the year of 2022, what has happened is extraordinary. We had ~2025 bases with 2 k's remaining, all of which had no primes for either n=300k500k or 400k500k followed up by R88 with 0 out of 19 for n=250k500k.
After the above, there were some bases with a normal # of primes, and then we had these two for n=100k300k: R711: Sieve depth: 1e15 # of tests: 71198 expected # of primes: 3.7 actual # of primes: 1 S954: Sieve depth: 1e15 # of tests: 60181 expected # of primes: 3.0 actual # of primes: 2 (k=119 had both primes) By themselves, nothing to be alarmed about. It's just become a recurring theme this year. What sticks out at me the most about R711 is that there were 8 primes for n=50k100k but only 1 prime for n=100k300k. This happens often on the project due to sheer randomness but it's just been strangely frequent recently. 
20221123, 12:19  #4153 
Sep 2011
Germany
6407_{8} Posts 
S964 tested to n=300k (100300k)
2 primes found, 14 remain Results emailed  Base released 
20221126, 16:23  #4154 
Dec 2011
After milion nines:)
2·17·47 Posts 
Progress update
K4 S593 at 714K extending to 800K

20221130, 12:04  #4155 
Mar 2016
1000000_{2} Posts 
R612 Completed to 25k
488 Primes found, 969 k remain Primes attached 
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