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2022-11-20, 20:51
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#4148 |
Dec 2011
After milion nines:)
3·541 Posts |
Progress update
K4 S593 at 700K
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2022-11-21, 08:33
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#4149 |
Sep 2011
Germany
3,413 Posts |
R711 tested to n=300k (100-300k)
1 prime found, 15 remain Results emailed - Base released |
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2022-11-21, 16:51
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#4150 | |
"Curtis"
Feb 2005
Riverside, CA
3×1,877 Posts |
Quote:
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2022-11-21, 17:01
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#4151 | |
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Sep 2011
Germany
3,413 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. |
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2022-11-22, 03:09
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#4152 |
"Gary"
May 2007
Overland Park, KS
2·5·1,181 Posts |
Stand-alone, these last two bases for n=100k-300k are not extremely unusual. Taken as a whole for the year of 2022, what has happened is extraordinary. We had ~20-25 bases with 2 k's remaining, all of which had no primes for either n=300k-500k or 400k-500k followed up by R88 with 0 out of 19 for n=250k-500k.
After the above, there were some bases with a normal # of primes, and then we had these two for n=100k-300k: 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=50k-100k but only 1 prime for n=100k-300k. This happens often on the project due to sheer randomness but it's just been strangely frequent recently. |
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2022-11-23, 12:19
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#4153 |
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Sep 2011
Germany
341310 Posts |
S964 tested to n=300k (100-300k)
2 primes found, 14 remain Results emailed - Base released |
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2022-11-26, 16:23
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#4154 |
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Dec 2011
After milion nines:)
3·541 Posts |
Progress update
K4 S593 at 714K extending to 800K
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2022-11-30, 12:04
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#4155 |
Mar 2016
4116 Posts |
R612 Completed to 25k
488 Primes found, 969 k remain Primes attached |
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2022-12-11, 11:02
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#4156 |
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Sep 2011
Germany
D5516 Posts |
R639 tested to n=300k (100-300k)
4 primes found, 13 remain Results emailed - Base released |
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2022-12-11, 17:59
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#4157 |
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Sep 2011
Germany
3,413 Posts |
S985 tested to n=500k (400-500k)
nothing found, 3 remain Results emailed - Base released |
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2022-12-13, 15:54
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#4158 |
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"Florian"
Oct 2021
Germany
2·89 Posts |
Reserving S536 to n=500k
Using LLR2 with Gerbicz error checking |
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