Riesel primes of the form 640293•2n-1

Current data

k , b : 640293 , {{{Rb}}} Count : 52 Nash : 3296 Max n : 100,000 Date : 2009-03-19

7, 18, 19, 24, 32, 43, 47, 64, 74, 80, 95, 100, 103, 110, 115, 132, 151, 158, 160, 198, 203, 378, 498, 644, 1044, 1204, 1431, 1874, 2152, 2160, 5191, 6899, 8667, 9567, 11155, 12295, 12962, 12987, 13347, 16658, 17811, 20084, 22300, 32587, 33504, 45614, 48350, 58364, 75503, 84871, 96770, 100000

[[Category:Riesel {{{Rb}}}|#.....640293]]

History

• 2009-03-19: Checked to n = 100000, David Stevens, released
• 2009-02-25: Checked to n = 73500, David Stevens
• 2009-02-22: Checked to n = 51700, David Stevens
• 2009-02-07: Reserved by David Stevens