Riesel primes of the form 853091787•2n-1

Current data

k , b : 853091787 , 2 Type : 3 Count : 42 Nash : 2615 Max n : 200,000 Date : 2021-08-09

1, 9, 10, 12, 30, 49, 85, 256, 352, 421, 489, 580, 733, 820, 876, 1161, 1260, 1321, 1581, 1689, 1789, 2637, 2866, 4530, 4701, 4857, 5253, 7477, 17589, 25168, 25461, 25957, 33526, 43021, 50185, 58509, 59097, 83533, 87592, 99498, 108337, 138600

History

• 2021-08-09: Checked to n = 200000, Alexander Jones, released
• 2021-07-24: Checked to n = 100000, Alexander Jones
• 2021-07-18: Checked to n = 50000, Alexander Jones
• 2021-07-18: Reserved by Alexander Jones
• 2002-09-22: Found n = 138600, Ken Davis