Hi,

I am interested in the number of primes in the 10^8 integers

following powers of ten starting with 25. I used CPAPSieve to remove

candidates with small factors. I then used PFGW and wound up with

two files, 647600 primes and 1736005 probable primes. Is there any

software available to prove the remaining probables? PRIMO is

blazingly fast, but it only handles one number per file. The

overhead of 1.7M files would be a killer. I can use ProvablePrimeQ

in Mathematica, but it would require nearly three weeks of CPU time.

Hopefully someone has or knows of something that will help.

Thank you,

David Baugh