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Forum: Conjectures 'R Us 2021-09-19, 17:45
Replies: 17
Views: 5,984
Posted By gd_barnes
Of course. No reason to continue updates once a...

Of course. No reason to continue updates once a goal is hit. The ones that have not been hit have continued to be updated.
Forum: Conjectures 'R Us 2021-09-19, 17:41
Replies: 3,948
Views: 316,278
Posted By gd_barnes
R998 is complete to n=300K; no primes were found...

R998 is complete to n=300K; no primes were found for n=200K-300K; 4 k's still remain; base released.
Forum: Riesel Prime Search 2021-09-17, 05:38
Replies: 671
Views: 81,471
Posted By gd_barnes
k=5 is now at n=6M. :-) That is what I...

k=5 is now at n=6M. :-)


That is what I would suggest. Of course it's up to the admins whether they want to continue the drive or leave it up to individual reservations.
Forum: Conjectures 'R Us 2021-09-15, 03:08
Replies: 978
Views: 118,311
Posted By gd_barnes
A big one! Congratulations! :smile:

A big one! Congratulations! :smile:
Forum: No Prime Left Behind 2021-09-15, 00:53
Replies: 1,515
Views: 210,126
Posted By gd_barnes
Actually not so lucky. More skill. :-) ...

Actually not so lucky. More skill. :-)

Over the last few months I have periodically been putting my machines on either port 2000 or port 9000 to keep them barely into the top-5000 range. It...
Forum: No Prime Left Behind 2021-09-14, 22:38
Replies: 1,515
Views: 210,126
Posted By gd_barnes
Max found: 789*2^1620453-1 is prime

Max found:

789*2^1620453-1 is prime
Forum: Riesel Prime Search 2021-09-14, 05:55
Replies: 671
Views: 81,471
Posted By gd_barnes
All done? :-)

All done? :-)
Forum: Conjectures 'R Us 2021-09-11, 10:07
Replies: 3,948
Views: 316,278
Posted By gd_barnes
Reserving R798 to n=300K.

Reserving R798 to n=300K.
Forum: Conjectures 'R Us 2021-09-11, 07:32
Replies: 2,328
Views: 215,557
Posted By gd_barnes
R468 is complete to n=300K; no primes were found...

R468 is complete to n=300K; no primes were found for n=200K-300K; 4 k's still remain; base released.
Forum: No Prime Left Behind 2021-09-08, 07:43
Replies: 1,515
Views: 210,126
Posted By gd_barnes
I have updated the instructions for reporting...

I have updated the instructions for reporting top-5000 primes in the first post of this thread. It had become outdated after the top-5000 site was updated.

If you are new to reporting top-5000...
Forum: Conjectures 'R Us 2021-09-08, 07:42
Replies: 978
Views: 118,311
Posted By gd_barnes
I have updated the instructions for reporting...

I have updated the instructions for reporting top-5000 primes in the first post of this thread. It had become outdated after the top-5000 site was updated.

If you are new to reporting top-5000...
Forum: Conjectures 'R Us 2021-09-08, 03:44
Replies: 114
Views: 36,841
Posted By gd_barnes
I synced up the files in the first post here with...

I synced up the files in the first post here with the Wiki that Karsten has created. In doing so I also updated several bases on the Wiki. It will take a little while for the Wiki changes to take...
Forum: Conjectures 'R Us 2021-09-08, 02:11
Replies: 114
Views: 36,841
Posted By gd_barnes
It looks like I haven't updated the first post...

It looks like I haven't updated the first post here in months. I keep everything updated locally on my machine. I'll upload the files shortly.

Edit: First post updated.
Forum: Conjectures 'R Us 2021-09-07, 22:41
Replies: 182
Views: 65,690
Posted By gd_barnes
I have added some recommendations for 1k and 2k...

I have added some recommendations for 1k and 2k bases in the first post. Everything there should keep us busy for a year or more. :-)
Forum: Conjectures 'R Us 2021-09-06, 21:19
Replies: 3,948
Views: 316,278
Posted By gd_barnes
Reserving R998 to n=300K.

Reserving R998 to n=300K.
Forum: Conjectures 'R Us 2021-09-06, 21:17
Replies: 2,328
Views: 215,557
Posted By gd_barnes
R422 is complete to n=300K; no primes were found...

R422 is complete to n=300K; no primes were found for n=200K-300K; 5 k's still remain; base released.
Forum: Conjectures 'R Us 2021-09-05, 03:38
Replies: 2,328
Views: 215,557
Posted By gd_barnes
Reserving R468 to n=300K.

Reserving R468 to n=300K.
Forum: Conjectures 'R Us 2021-09-04, 00:12
Replies: 17
Views: 5,984
Posted By gd_barnes
No worries. :-) That goal does not apply to...

No worries. :-)

That goal does not apply to the R2 2nd conjecture, which was only started a few months ago by me well after the goals were posted. It only applies to the R2/S2 even-odd k-n...
Forum: Conjectures 'R Us 2021-09-03, 11:54
Replies: 2,328
Views: 215,557
Posted By gd_barnes
R444 is complete to n=300K; no primes were found...

R444 is complete to n=300K; no primes were found for n=250K-300K; 5 k's still remain; base released.
Forum: Conjectures 'R Us 2021-08-30, 19:40
Replies: 2,328
Views: 215,557
Posted By gd_barnes
Reserving R422 to n=300K.

Reserving R422 to n=300K.
Forum: Conjectures 'R Us 2021-08-30, 19:19
Replies: 1,123
Views: 104,572
Posted By gd_barnes
No attachment.

No attachment.
Forum: Conjectures 'R Us 2021-08-29, 08:35
Replies: 469
Views: 68,053
Posted By gd_barnes
R2 2nd conjecture is complete to n=2M; 4 primes...

R2 2nd conjecture is complete to n=2M; 4 primes were found for n=1.5M-2M shown below; 36 k's remain.

Primes:
732551*2^1542890-1
670331*2^1602938-1
569923*2^1604951-1
736663*2^1794419-1

The...
Forum: Conjectures 'R Us 2021-08-28, 02:10
Replies: 2,328
Views: 215,557
Posted By gd_barnes
Reserving R444 to n=300K.

Reserving R444 to n=300K.
Forum: Conjectures 'R Us 2021-08-24, 09:19
Replies: 296
Views: 60,289
Posted By gd_barnes
That's too bad about the heat on your machine. ...

That's too bad about the heat on your machine. Mine is also a 3950X. It isn't great for small and medium-length LLR testing but is an excellent siever and seems almost equal to my Intels on longer...
Forum: Conjectures 'R Us 2021-08-24, 07:37
Replies: 296
Views: 60,289
Posted By gd_barnes
So...16 threads/cores * 20 hours = 320 CPU hours....

So...16 threads/cores * 20 hours = 320 CPU hours.

I estimated 135 CPU hours running srsieve with multiple instances. That's with an old (but very reliable) version of srsieve.

Consider the...
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