Sierpinski conjecture base 840 remain

Started: May 2, 2011
Last update: Dec. 30, 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.

54 k's remaining at n=100K:

233, 258, 581, 811, 989, 1478, 1877, 2319, 2466, 2640, 2712, 2872, 2922, 2959, 3341, 3394, 3645, 3908, 3974, 4003, 4054, 4135, 4291, 4380, 4523, 4726, 4784, 4831, 4987, 5233, 5364, 5420, 5857, 6265, 6437, 6453, 6526, 6531, 6603, 6642, 6731, 6745, 6787, 6874, 6983, 7164, 7325, 7394, 7795, 7912, 7944, 8148, 8324, 9020