Sierpinski conjecture base 438 remain

Started: Jan. 9, 2011
Last update: Dec. 24, 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.

30 k's remaining at n=100K:

188, 244, 376, 437, 489, 524, 537, 661, 879, 948, 964, 991, 1037, 1077, 1208, 1252, 1375, 1449, 1529, 1585, 1648, 1741, 1802, 1819, 1865, 2131, 2313, 2378, 2448, 2521