Riesel primes of the form 178107•2n-1

Current data

k , b : 178107 , 2 Type : 3 Count : 40 Nash : 2933 Max n : 50,000 Date : 2020-09-25

2, 6, 8, 12, 20, 22, 30, 32, 46, 57, 76, 80, 89, 125, 130, 149, 293, 502, 513, 934, 1214, 1322, 1948, 2334, 3098, 4188, 4422, 4588, 5646, 6882, 10452, 10714, 16600, 18030, 21216, 39784, 42053, 43478, 47146, 481694

History

• 2020-09-25: Checked to n = 50000, Karsten Bonath
• 2011-04-29: Found n = 481694, Lennart Vogel, Twin Prime Search 480000