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Forum: And now for something completely different 2020-06-20, 03:13
Replies: 293
Views: 49,944
Posted By dacat
Finished searching base 158 from 40-50k but found...

Finished searching base 158 from 40-50k but found no primes.

I'll release the reservation on 158 here thanks.
Forum: And now for something completely different 2020-06-11, 08:01
Replies: 293
Views: 49,944
Posted By dacat
To close the loop here, I finished searching base...

To close the loop here, I finished searching base 156 from 10 - 20k and no primes were found.
Forum: And now for something completely different 2020-06-10, 07:37
Replies: 293
Views: 49,944
Posted By dacat
Base 158 from 30 - 40k finished. Found...

Base 158 from 30 - 40k finished.

Found (158^33873-1)^2-2 is prime (148,951 digits)

I'll continue on base 158 from 40-50k
Forum: And now for something completely different 2020-06-10, 07:35
Replies: 293
Views: 49,944
Posted By dacat
Good point, I thought I did but I can no longer...

Good point, I thought I did but I can no longer find the sieve file to verify so I'll do it again.
Forum: And now for something completely different 2020-06-07, 02:06
Replies: 293
Views: 49,944
Posted By dacat
Base 156 from 20k - 30k was completed. Found...

Base 156 from 20k - 30k was completed.

Found (156^24434+1)^2-2 is prime (107174 digits)
Found (156^27423+1)^2-2 is prime (120285 digits)
Forum: And now for something completely different 2020-06-04, 06:35
Replies: 293
Views: 49,944
Posted By dacat
Base 158 from 20k - 30k is finished. No primes...

Base 158 from 20k - 30k is finished. No primes found.
Base 160 from 10k - 30k searched with no primes found also.

I'll continue on with base 158 , 30k - 40k.
Forum: And now for something completely different 2020-06-03, 08:02
Replies: 293
Views: 49,944
Posted By dacat
Searched base 154 from 10k - 30k and found no...

Searched base 154 from 10k - 30k and found no primes.

Searched base 158 from 10k - 20k and found no primes. 20-30k still in progress.

Sieve files attached.
Forum: And now for something completely different 2020-05-22, 15:14
Replies: 293
Views: 49,944
Posted By dacat
Reserving base 158 from n=10k to 30k

Reserving base 158 from n=10k to 30k
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