Riesel primes of the form 12345•2n-1

Current data

k , b : 12345 , 2 Type : 315 Count : 39 Nash : 2060 Max n : 1,090,000 Date : 2024-04-16

5, 17, 36, 140, 221, 326, 377, 531, 2090, 2237, 2570, 2744, 2991, 5210, 6503, 10154, 11079, 12540, 13104, 38201, 43025, 48077, 67868, 70506, 73107, 80969, 85548, 96191, 204086, 206747, 317079, 366935, 450486, 454194, 607395, 644708, 686316, 948054, 1047788

History

• 2024-04-16: Reservation dropped, Borys Jaworski
• 2009-07-31: Checked to n = 1090000, Borys Jaworski
• 2009-05-06: Found n = 1047788, Borys Jaworski
• 2007-05-28: Found n = 948054, Borys Jaworski
• 2007-01-23: Found n = 686316, Borys Jaworski
• 2007-01-09: Found n = 644708, Borys Jaworski
• 2006-12-18: Found n = 607395, Borys Jaworski
• 2006-08-11: Found n = 454194, Borys Jaworski
• 2006-08-11: Found n = 450486, Borys Jaworski
• 2006-06-29: Found n = 366935, Borys Jaworski
• 2006-06-21: Found n = 317079, Borys Jaworski
• 2006-01-14: Reserved by Borys Jaworski