Riesel primes of the form 318431•2n-1

Current data

k , b : 318431 , {{{Rb}}} Count : 2 Nash : 258 Max n : 50,000 Date : 2020-08-06

40618, 44794

[[Category:Riesel {{{Rb}}}|#.....318431]][[Category:Riesel {{{Rb}}} Low-weight|#.....318431]]

History

• 2020-08-06: Checked to n = 50000, Karsten Bonath
• 1999-02-22: Found n = 44794, David W. Linton
• 1999-02-19: Found n = 40618, Skip Key