Sierpinski conjecture base 268 remain

Started: Mar. 14, 2011
Last update: Dec. 10, 2015

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.

76 k's remaining at n=100K:

105, 118, 216, 381, 502, 706, 1123, 1126, 1174, 1188, 1426, 1434, 1461, 1483, 1513, 1548, 1884, 1908, 1965, 2022, 2068, 2248, 2281, 2400, 2668, 2736, 2803, 2809, 2991, 3163, 3246, 3288, 3373, 3486, 3652, 3736, 3765, 3813, 3847, 3988, 4591, 4636, 4659, 4798, 4882, 5010, 5221, 5253, 5487, 5617, 5832, 5851, 5869, 5929, 5946, 6187, 6345, 6391, 6408, 6481, 6562, 6651, 6726, 6742, 6865, 6937, 7362, 7363, 7444, 7617, 7647, 7878, 8091, 8208, 8302, 8329