Riesel 2nd conjecture base 2 remain

Started: Aug. 29, 2021
Last update: June 11, 2023

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.

26 k's remaining at n=6.5M:

527587, 539069, 542714, 548441, 578593, 580633, 581053, 587759, 589783, 593219, 600461, 606674, 611773, 613211, 625783, 641579, 671413, 672071, 681041, 685183, 686711, 704501, 705329, 746321, 747133, 755857