Riesel primes of the form 23295•2n-1

Reserved! This sequence is currently reserved by: Alexander Jones

Current data

k , b : 23295 , {{{Rb}}} Count : 79 Nash : 4347 Max n : 350,000 Date : 2021-01-13 Reserved : Alexander JonesAlexander Jones/Reserved

1, 2, 4, 8, 16, 20, 21, 35, 38, 39, 40, 56, 62, 64, 145, 155, 166, 173, 199, 242, 262, 325, 376, 403, 559, 560, 791, 1096, 1151, 1204, 1208, 1279, 1360, 1478, 1750, 1790, 1925, 2576, 2684, 3036, 3338, 3683, 3970, 4089, 4336, 4620, 5032, 5736, 6429, 7139, 9062, 11539, 12290, 12632, 13918, 14772, 15793, 17116, 17409, 17518, 17521, 21405, 21571, 33713, 65063, 67682, 82670, 89076, 148049, 192591, 215636, 243515, 248423, 299084, 434889, 465214, 519113, 631138, 805393

[[Category:Riesel {{{Rb}}}|#.....23295]]

History

• 2021-01-13: Checked to n = 350000, Alexander Jones
• 2020-10-01: Checked to n = 325000, Alexander Jones
• 2020-06-17: Checked to n = 300000, Alexander Jones
• 2020-03-17: Reserved by Alexander Jones
• 2011-11-23: Checked to n = 1007, Gary Barnes
• 2011-10-03: Checked n = 400000  -  1000000, RPS Drive 9, released
• 2010-10-13: Found n = 805393, Peter Benson
• 2010-04-21: Found n = 631138, David Metcalfe
• 2009-07-30: Found n = 519113, David Metcalfe
• 2009-06-04: Found n = 465214, Predrag Minovic
• 2009-05-14: Found n = 434889, Lennart Vogel
• 2009-05-12: Reserved by RPS Drive 9