Riesel primes of the form 145257•2n-1

Current data

k , b : 145257 , 2 Type : 3 Count : 47 Nash : 3113 Max n : 450,000 Date : 2022-07-28

10, 44, 62, 72, 114, 120, 134, 184, 294, 308, 352, 498, 568, 1986, 3024, 3244, 4132, 5454, 6362, 6528, 6664, 6998, 7680, 12364, 14324, 19628, 20910, 23922, 24224, 25880, 43146, 53256, 59570, 92110, 121988, 191530, 203894, 301458, 303500, 320150, 321478, 382530, 389110, 392350, 436570, 442902, 443077

History

• 2022-07-28: Checked to n = 450000, Alexander Jones, released
• 2022-04-06: Checked to n = 100000, Alexander Jones
• 2022-04-05: Checked to n = 50000, Alexander Jones
• 2022-04-05: Reserved by Alexander Jones
• 2008-04-07: Found n = 443077, Jean Penné, CRUS Liskovets-Gallot