Riesel primes of the form 9297•2n-1

Current data

k , b : 9297 , 2 Type : 3 Count : 50 Nash : 2834 Max n : 500,000 Date : 2022-02-08

1, 5, 8, 10, 13, 14, 20, 28, 32, 52, 80, 106, 214, 406, 434, 457, 578, 604, 664, 784, 793, 1040, 1144, 1168, 1616, 1652, 1913, 2633, 2990, 3212, 3277, 3350, 3520, 3908, 3925, 5957, 6074, 12004, 15890, 16538, 16738, 24085, 24152, 28148, 28568, 44717, 48598, 137386, 146192, 484820

History

• 2022-02-08: Checked to n = 500000, Alexander Jones, released
• 2021-10-11: Reserved by Alexander Jones
• 2021-04-16: Checked to n = 150000, Alexander Jones
• 2021-04-11: Checked to n = 100000, Alexander Jones
• 2020-10-13: Checked to n = 50000, Alexander Jones
• 2011-01-30: Found n = 484820, (Oddball), Twin Prime Search 480000