Riesel primes of the form 850612425•2n-1

Current data

k , b : 850612425 , 2 Type : 315 Count : 104 Nash : 5365 Max n : 400,000 Date : 2024-12-25

6, 7, 8, 10, 11, 17, 20, 25, 35, 44, 57, 66, 71, 80, 84, 104, 109, 119, 120, 144, 164, 171, 176, 188, 218, 224, 225, 250, 257, 260, 269, 273, 324, 325, 360, 400, 409, 414, 453, 468, 500, 551, 619, 627, 717, 778, 786, 1071, 1084, 1271, 1287, 1296, 1336, 1349, 1450, 1599, 1687, 1765, 1898, 2355, 2369, 2920, 3209, 4189, 4598, 4634, 4931, 5237, 5813, 5851, 6409, 6475, 6608, 6806, 8793, 9814, 10649, 11025, 12050, 12636, 12654, 13294, 23950, 25304, 35537, 46316, 48793, 64345, 78208, 91844, 98819, 107606, 135696, 143231, 153594, 167265, 179716, 219429, 239205, 276435, 276757, 286026, 310719, 373657

History

• 2024-12-25: Checked n = 1 - 400000, Gary Barnes, double-check n = 1 - 275965, released
• 2007-12-09: Checked n = 1 - 11000, Karsten Bonath, double-check n = 10000 - 11000
• 2006-01-08: Checked n = 244600 - 275965, Tony Galvan, released
• 2005-12-28: Checked n = 10000 - 244600, Tony Galvan
• 2005-12-16: Found n = 239205, Tony Galvan
• 2005-12-02: Found n = 219429, Tony Galvan
• 2005-11-25: Reserved by Tony Galvan