Sierpinski conjecture base 58 remain

Started: Dec. 1, 2009
Last update: Sept. 5, 2025

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.

63 k's remaining at n=500K:

886, 2182, 2656, 2713, 3246, 3541, 6432, 6943, 7083, 7966, 8377, 8613, 8851, 9676, 9726, 10048, 11506, 11917, 13333, 14152, 14218, 15046, 16519, 16848, 18702, 19233, 19267, 19641, 20061, 21064, 21888, 22384, 23127, 23658, 23953, 25023, 25189, 25666, 26077, 26136, 26551, 26568, 27436, 27552, 27670, 27823, 28437, 29619, 30148, 30799, 31573, 33336, 33631, 35094, 35517, 36286, 36781, 37099, 37764, 38469, 38646, 39354, 39961