Sierpinski conjecture base 640 remain

Started: Oct. 11, 2012
Last update: May 2, 2016

Compiled by Gary Barnes
Riesel conjectures
Riesel conjectures powers of 2
Riesel conjecture reservations
Sierpinski conjectures
Sierpinski conjectures powers of 2
Sierpinski conjecture reservations

Testing is coordinated at Mersenneforum Conjectures 'R Us.

39 k's remaining at n=100K:

481, 972, 1026, 1195, 1473, 1624, 1819, 2172, 2379, 2500, 2563, 2662, 3169, 3775, 3888, 3924, 4008, 4821, 5256, 5472, 5808, 6031, 6268, 6907, 6967, 7095, 7297, 7422, 7576, 8025, 8748, 9502, 9684, 9813, 10719, 10750, 10911, 11596, 11842