Riesel primes of the form 751•2n-1

Reserved! This sequence is currently part of Multi Reservation 3: NPLB Drive 18.

Current data

k , b : 751 , {{{Rb}}} Count : 31 Nash : 1627 Max n : 2,170,000 Date : 2024-04-02 Reserved : No Prime Left BehindNo Prime Left Behind/Reserved

3, 13, 21, 31, 39, 57, 117, 135, 193, 259, 339, 357, 381, 493, 639, 751, 1033, 1623, 1767, 2527, 3291, 3625, 11175, 14947, 47779, 110247, 119283, 152181, 208737, 423355, 491695

[[Category:Riesel {{{Rb}}}|#.....00751]]

History

• 2008-06-24: Found n = 491695, James P. Burt
• 2008-05-04: Found n = 423355, Gary Barnes
• 2005-02-01: Found n = 208737, Steven Harvey
• 2003-04-25: Found n = 119283, Steven Harvey
• 2003-04-24: Found n = 110247, Steven Harvey