Riesel primes of the form 180411•2n-1

Current data

k , b : 180411 , 2 Type : 3 Count : 48 Nash : 3841 Max n : 50,000 Date : 2023-01-21

1, 7, 9, 11, 33, 37, 42, 53, 70, 81, 89, 91, 95, 117, 147, 177, 197, 209, 225, 233, 237, 303, 334, 461, 469, 681, 798, 825, 1081, 1755, 1901, 1907, 2067, 2147, 2941, 3070, 3515, 6953, 10465, 19359, 22055, 22669, 23398, 23533, 24094, 24777, 33091, 486159

History

• 2023-01-21: Checked to n = 50000, Alexander Jones
• 2011-09-17: Found n = 486159, Lennart Vogel, Twin Prime Search 480000