Kosmaj,

1,596,000-1,600,000 is only 50% completed. 1,598,000-1,600,000 is completed but 1,596,000-1,598,000 is still in progress. The latter is still running on my home and slow machine.

Carlos

Sorry about that, I just corrected the first page. That's because 1596-1600 was a single record...

Taking 1614-1616.

1596-1598 complete, no primes.

1612-1614 complete, no primes.

Taking 1616-1618.

1606-1608 complete, no primes.
1608-1610 in progress.

1602-1604 complete, no primes
Taking 1618-1620

1616-1618 complete, no primes.

Taking 1620-1622.

1620-1622 complte, no primes.

Taking 1622-1624.

1610-1612 complete, no primes.

Taking 1624-1626.

Taking 1626-1628