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Forum: Aliquot Sequences 2022-05-28, 11:26
Replies: 238
Views: 11,001
Posted By gd_barnes
191^57, 193^73, and 1250^41 terminate

191^57, 193^73, and 1250^41 terminate
Forum: No Prime Left Behind 2022-05-28, 05:34
Replies: 6
Views: 187
Posted By gd_barnes
I'm not sure about that. The technical issues...

I'm not sure about that. The technical issues with that would be a little tricky for me and it's not really a formal NPLB drive. I'll think about it more later.
Forum: Aliquot Sequences 2022-05-27, 23:55
Replies: 238
Views: 11,001
Posted By gd_barnes
Thanks for all of the info. guys. It looks like...

Thanks for all of the info. guys. It looks like I won't be attempting to use CADO in Windows. :-)

Meanwhile:

193^73 terminates

Reserving 191^57 and 1250^41
Forum: Aliquot Sequences 2022-05-27, 10:17
Replies: 238
Views: 11,001
Posted By gd_barnes
191^55 terminates

191^55 terminates
Forum: Aliquot Sequences 2022-05-27, 06:54
Replies: 238
Views: 11,001
Posted By gd_barnes
59^87 and 193^59 terminate

59^87 and 193^59 terminate
Forum: Aliquot Sequences 2022-05-27, 04:55
Replies: 238
Views: 11,001
Posted By gd_barnes
103^77 and 119^75 terminate

103^77 and 119^75 terminate
Forum: Aliquot Sequences 2022-05-27, 03:35
Replies: 238
Views: 11,001
Posted By gd_barnes
30030^34 terminates

30030^34 terminates
Forum: No Prime Left Behind 2022-05-27, 02:45
Replies: 6
Views: 187
Posted By gd_barnes
That could be arranged. :-) I have one...

That could be arranged. :-)

I have one spare PRPnet port that I could use for it. Port 1400. It would be an informal drive and so it would not be reflected on the stats pages but we could have...
Forum: Aliquot Sequences 2022-05-26, 23:11
Replies: 238
Views: 11,001
Posted By gd_barnes
15472^36 terminates

15472^36 terminates
Forum: Aliquot Sequences 2022-05-26, 21:03
Replies: 238
Views: 11,001
Posted By gd_barnes
No other tasks running. I'm in Windows using...

No other tasks running.

I'm in Windows using GGNFS/yafu. All of my modern machines run Windows. Only an old server machine is running Linux.

I'm not familiar with CADO. Can it be used in...
Forum: No Prime Left Behind 2022-05-26, 19:48
Replies: 1,616
Views: 242,933
Posted By gd_barnes
Congrats on your first top-5000 prime!

Congrats on your first top-5000 prime!
Forum: No Prime Left Behind 2022-05-26, 19:42
Replies: 6
Views: 187
Posted By gd_barnes
I had planned to post this by this weekend: ...

I had planned to post this by this weekend: Announcing drive #16. We will be searching k=350-400 for n=2M-3M. Individual reservations will be available for k=300-350 for n>3M.

What this does is...
Forum: Aliquot Sequences 2022-05-26, 09:52
Replies: 238
Views: 11,001
Posted By gd_barnes
38^100 terminates

38^100 terminates
Forum: Conjectures 'R Us 2022-05-26, 08:59
Replies: 3
Views: 1,548
Posted By gd_barnes
Goal #2 has been completed!

Goal #2 has been completed!
Forum: Conjectures 'R Us 2022-05-26, 08:54
Replies: 4,091
Views: 359,617
Posted By gd_barnes
S775 is complete to n=10K; 2987 primes were found...

S775 is complete to n=10K; 2987 primes were found for n=2.5K-10K; 3752 k's remain; base released.
Forum: Aliquot Sequences 2022-05-26, 07:14
Replies: 238
Views: 11,001
Posted By gd_barnes
Very impressive! I feel much better now. ...

Very impressive! I feel much better now. :smile: I've been running everything for factoring on an 8-core/8-thread I7-9700 and I'm pretty happy to be able to ECM/sieve a C100 in 20 mins or a C120...
Forum: Conjectures 'R Us 2022-05-26, 06:49
Replies: 1,723
Views: 181,622
Posted By gd_barnes
That isn't the way I read it. But...

That isn't the way I read it. But regardless...even n=10k-25k tests are likely too small for BOINC.

The smallest that we've had them do is n=25k-100k for many bases > 100. Although the...
Forum: No Prime Left Behind 2022-05-26, 06:18
Replies: 1,616
Views: 242,933
Posted By gd_barnes
They come in pairs... 303*2^2949403-1 is...

They come in pairs...

303*2^2949403-1 is prime!
Forum: Aliquot Sequences 2022-05-25, 20:10
Replies: 238
Views: 11,001
Posted By gd_barnes
26 hours for a C159. Wow! How many cores on...

26 hours for a C159. Wow! How many cores on that machine? Either I'm doing something wrong or that is a big machine! :-)
Forum: Conjectures 'R Us 2022-05-25, 19:38
Replies: 1,723
Views: 181,622
Posted By gd_barnes
BOINC cannot reasonably do such small tests.

BOINC cannot reasonably do such small tests.
Forum: No Prime Left Behind 2022-05-25, 10:27
Replies: 1,616
Views: 242,933
Posted By gd_barnes
321*2^2946654-1 is prime! My first top-5000...

321*2^2946654-1 is prime!

My first top-5000 prime on this drive. :smile:
Forum: Aliquot Sequences 2022-05-25, 09:15
Replies: 238
Views: 11,001
Posted By gd_barnes
193^55 terminates

193^55 terminates
Forum: Conjectures 'R Us 2022-05-25, 08:20
Replies: 2,422
Views: 249,096
Posted By gd_barnes
Yes the results files would be great! Do you...

Yes the results files would be great!

Do you have a status for R400?
Forum: No Prime Left Behind 2022-05-25, 07:49
Replies: 1,616
Views: 242,933
Posted By gd_barnes
Max found: 889*2^1715909-1 is prime

Max found:
889*2^1715909-1 is prime
Forum: Aliquot Sequences 2022-05-25, 07:11
Replies: 238
Views: 11,001
Posted By gd_barnes
103^83 terminates I finished this but should...

103^83 terminates

I finished this but should probably not receive credit. I picked it up at i=4 with 80/68. It terminated in 12 seconds. Someone else did a large amount of work to factor the...
Showing results 1 to 25 of 1000

 
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