Riesel primes of the form 29539•2n-1

Current data

k , b : 29539 , 2 Count : 42 Nash : 2545 Max n : 600,000 Date : 2024-04-18

1, 11, 23, 27, 29, 39, 47, 51, 77, 99, 111, 163, 167, 187, 227, 375, 491, 605, 885, 947, 1063, 2755, 2991, 2999, 6687, 7223, 9411, 13505, 15689, 19267, 20291, 36475, 53615, 62145, 68483, 132015, 247295, 287303, 362393, 395333, 410175, 599931

History

• 2024-04-18: Checked to n = 600000, Gary Barnes
• 2024-04-15: Reserved by Gary Barnes
• 2023-06-14: Checked to n = 350000, Alexander Jones
• 2023-03-22: Checked to n = 300000, Alexander Jones
• 2023-03-19: Sieve file created: n = 100000-600000, Alexander Jones, yoyo@home
• 2021-11-07: Checked to n = 100000, Alexander Jones
• 2021-11-07: Reserved by Alexander Jones
• 2020-08-27: Checked to n = 50000, Alexander Jones
• 2010-04-20: Found n = 599931, Peter Benson