Riesel primes of the form 185•2n-1

Reserved! This sequence is currently part of Multi Reservation 5: CRUS Liskovets-Gallot.

Current data

k , b : 185 , {{{Rb}}} Count : Attention! Parameter RCount=35 not given! Nash : 2161 Max n : 5,000,000 Date : 2023-07-11 Reserved : Conjectures 'R UsConjectures 'R Us/Reserved

2, 6, 10, 18, 26, 40, 46, 78, 230, 542, 1286, 1550, 1728, 2138, 2226, 2686, 3742, 5002, 12730, 42936, 64290, 86602, 86686, 109346, 113966, 133346, 211876, 229850, 238230, 294662, 391322, 459352, 612412, 1234730, 2127966

[[Category:Riesel {{{Rb}}}|#.....00185]]

History

• 2019-08-18: Checked to n = 2200000, RPS 2nd Megabit Drive
• 2019-04-15: Found n = 2127966, David Metcalfe
• 2011-07-20: Found n = 1234730, David Metcalfe
• 2009-07-30: Reserved by Borys Jaworski from n=1000000
• 2008-10-21: Checked to n = 1000000, David Metcalfe
• 2008-09-11: Reserved by David Metcalfe
• 2008-09-11: Found n = 612412, Carlos Eduardo Pinho
• 2008-09-09: Reserved by NPLB Drive 4
• 2006-05-21: Found n = 459352, Predrag Minovic
• 2006-04-26: Found n = 391322, Predrag Minovic
• 2006-04-03: Found n = 294662, Larry Soule
• 2006-03-21: Found n = 238230, David Metcalfe
• 2006-03-29: Found n = 229850, Alexandre de Pereyra