672-674 complete, no primes.

edorajh informed me that he is still working on 641-642 from this drive and one more file from the 7th drive. His machines are not running 24/7 and it's going to take him a while but he is determined to complete both files, ... and find some primes!

687-688 complete, one prime: 6975 687468

696-700K complete, no primes. (~1% were DC'd for fun.)

641to642 done, no primes.

[B]We are restarting the 8th Drive from n=700k[/B] :exclaim:

Sieving in the 700-1200k range upto p=45T was done mostly by Peter (pb386) and a little bit by me. We ended up with about 880,000 candidates or about 1760 per file.

I'm taking the first file, 700-701k! :smile:

BTW, the last prime below 700k was at n=687468.

taking 701-705

701-705 complete - 2 primes
taking 705-709

705-709 complete - 2 primes
taking 709-713

Taking 713-714.

709-713 complete - no primes
taking 714-718