Riesel conjecture base 435 remain

Started: May 12, 2026
Last update: Sept. 28, 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.

120515527 k's remaining for k<=17G at n=1K. k's remaining in files:

k<=10G; 69781833 k's: remain-riesel-base435-k0G-10G-1K.7z
k=10G-16G; 50733694 k's: remain-riesel-base435-k10G-17G-1K.7z