Riesel primes of the form 842711•2n-1

Current data

k , b : 842711 , 2 Type : Low Count : 4 Nash : 139 Max n : 1,200,000 Date : 2024-06-10

226, 3034, 3754, 1126138

History

• 2024-06-10: Checked to n = 1200000, Gary Barnes, released
• 2021-06-23: Checked to n = 1000000, Gary Barnes, double-check n=1-100000, results included
• 2009-02-05: Found n = 1126138, James P. Burt
• 2007-08-28: Checked to n = 100000, Gary Barnes
• 2007-07-14: Sieved n<2000000, James P. Burt