1580-1590 complete - no primes
taking 1612-1620

1602-1612 complete, no primes.

Okay, we'll test the 1620-1700k range in two batches as before. We are starting with batch-2, and we are going to test the following k/n pairs:
k=47 and k=53, n=1620k to 1653k, divided in 3 test files
k=47, n=1692k to 1700k, a single test file 1684to1700.txt
k=53, n=1684k to 1700k, in the same 1684to1700.txt file

The total of only 4 files. The gaps (1653 to 1692k) have been already tested by Peter.
We are now using the latest Psieve file of April 7. Thanks to Carlos for telling us about the update!

Files for batch-1 will be published shortly.

And here are the files for batch-1, the remaining 6 Ks starting at respective exponents given [URL="http://www.15k.org/RPSotherRanges.html"]here[/URL] (the right-most "To" in the Table called "Completed Tests, 50 < k < 100"), and ending at 1700k. All files have 400 candidates each except the last one. Sorted by n as usual.

Taking the four batch-2 files.

Taking b1_001.

1612-1620 complete - 1 prime
taking b1_002-b1_005

1600-1602 complete, no primes.

batch 2 complete, 1 prime.
Taking batch 1 b6-b10

Taking b1_011.

b6-b10 complete, no primes.
Taking b12-b16.