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Old 2016-09-20, 15:34   #837
Puzzle-Peter
 
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Quote:
Originally Posted by Puzzle-Peter View Post
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
Updating to the most recent version of LLR fixed the issue
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Old 2016-09-25, 08:41   #838
Siemelink
 
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Quote:
Originally Posted by Siemelink View Post
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.
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Old 2016-10-17, 11:03   #839
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Reserving >63G n=25K-100K
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Old 2016-11-10, 13:29   #840
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R3 >63G tested to n=100K

282 primes found

Results emailed - range released
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Old 2016-11-16, 16:03   #841
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R3 tested to n=500k (300-500k) (4-6G)

467 primes found, 876 remain in this range

Results emailed, Base released
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Old 2016-11-16, 16:14   #842
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Reserving R3 to n=250k (200-250k) (2.147-4G) for BOINC
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Old 2016-12-01, 21:20   #843
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R3 tested to n=250k (200-250k) (2.147-4G)

267 primes found, 1554 remain in this range

Results emailed, Base released
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Old 2016-12-10, 08:26   #844
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Reserving R3 to n=125k (100-125k) (6-10G) for BOINC
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Old 2016-12-31, 13:58   #845
KEP
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R3 13G-21G is complete to n=100K... results e-mailed
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Old 2016-12-31, 17:17   #846
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Quote:
Originally Posted by KEP View Post
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.
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Old 2017-01-01, 16:21   #847
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Quote:
Originally Posted by VBCurtis View Post
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

Unfortunantly I have no ressources available to help you sieve.

Happy new year everyone. Take care!
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