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2016-09-20, 15:34   #837
Puzzle-Peter

Jun 2009

12538 Posts

Quote:
 Originally Posted by Puzzle-Peter I do not understand the following LLR output: My input looks like this: Code:  23566399112 59508 -1 23566399112 59543 -1 23566399112 59568 -1 and lresults.txt looks like this: Code:  23566399112*3^59508-1 is not prime. RES64: DBDD7F48F65B3879. OLD64: A7B882071AD77B5A Time : 9.327 sec. Iter: 94407/94407, ERROR: ROUND OFF (0.5) > 0.4 Continuing from last save file. Unrecoverable error, Restarting with next larger FFT length... U((N+1)/3) is coprime to N! Time : 58.448 sec. 23566399112*3^59568-1 is not prime. RES64: B3A7CCFC753017E5. OLD64: 1AF766F55F9047AC Time : 9.324 sec. So what does this tell me about n=59543? Prime or no prime? Thanks Peter

2016-09-25, 08:41   #838

Jan 2006
Hungary

22×67 Posts

Quote:
 Originally Posted by Siemelink As a tribute to this massive effort, I'll take a reservation too. Reserving k=22G to 23G, n=25K to 100K. Willem.
My pc died in July, so the progress was halted for a while. Continuing.

Willem.

 2016-10-17, 11:03 #839 MyDogBuster     May 2008 Wilmington, DE 22·23·31 Posts R3 Reserving >63G n=25K-100K
 2016-11-10, 13:29 #840 MyDogBuster     May 2008 Wilmington, DE 22·23·31 Posts R3 R3 >63G tested to n=100K 282 primes found Results emailed - range released
 2016-11-16, 16:03 #841 rebirther     Sep 2011 Germany 24×173 Posts R3 tested to n=500k (300-500k) (4-6G) 467 primes found, 876 remain in this range Results emailed, Base released
 2016-11-16, 16:14 #842 rebirther     Sep 2011 Germany AD016 Posts Reserving R3 to n=250k (200-250k) (2.147-4G) for BOINC
 2016-12-01, 21:20 #843 rebirther     Sep 2011 Germany 24·173 Posts R3 tested to n=250k (200-250k) (2.147-4G) 267 primes found, 1554 remain in this range Results emailed, Base released
 2016-12-10, 08:26 #844 rebirther     Sep 2011 Germany 24·173 Posts Reserving R3 to n=125k (100-125k) (6-10G) for BOINC
 2016-12-31, 13:58 #845 KEP Quasi Admin Thing     May 2005 96410 Posts R3 13G-21G is complete to n=100K... results e-mailed
2016-12-31, 17:17   #846
VBCurtis

"Curtis"
Feb 2005
Riverside, CA

22·7·132 Posts

Quote:
 Originally Posted by KEP R3 13G-21G is complete to n=100K... results e-mailed
Excellent way to end the year, Kenneth! Rather a monumental task.
I'll begin a sieve for 10-15G once the 6-10G work reaches 200 or 250k, midyear I suppose.

2017-01-01, 16:21   #847
KEP

May 2005

22×241 Posts

Quote:
 Originally Posted by VBCurtis Excellent way to end the year, Kenneth! Rather a monumental task. I'll begin a sieve for 10-15G once the 6-10G work reaches 200 or 250k, midyear I suppose.
Thanks!

It was about 40M tasks and it resulted in ~34800 primes (number may be wrong, is taken on top of my head)

So yes, it was a monumental task, however now you have plenty to sieve for the next many years. Really wish that Riesel base 3 could become a focus project for more users and maybe for BOINC

Happy new year everyone. Take care!

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