Riesel primes of the form 115371•2n-1

Current data

k , b : 115371 , 2 Type : 3 Count : 28 Nash : 2043 Max n : 100,000 Date : 2025-01-10

11, 15, 63, 219, 227, 533, 1130, 1154, 1574, 1739, 1934, 3279, 5093, 5573, 7535, 8229, 8571, 12498, 13149, 14058, 14246, 17258, 17859, 20693, 63350, 64251, 95159, 488675

History

• 2025-01-10: Checked n = 50000 - 100000, Alexander Jones
• 2020-09-03: Checked n = 1 - 50000, Karsten Bonath
• 2011-09-19: Found n = 488675, Lennart Vogel, Twin Prime Search 480000