Sierpinski conjecture base 136 remain

Started: Aug. 10, 2010
Last update: June 22, 2026

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.

41 k's remaining at n=300K:

4248, 5293, 11646, 11818, 14658, 16165, 17067, 19042, 20110, 20238, 20598, 22252, 27166, 29730, 33018, 33703, 34662, 35698, 40003, 40983, 43702, 48010, 50002, 54801, 55278, 55486, 60072, 60507, 63432, 66583, 67540, 67818, 68241, 70743, 73137, 76447, 77733, 77887, 84316, 84802, 87936