Riesel primes of the form 113205•2n-1

Current data

k , b : 113205 , 2 Type : 315 Count : 39 Nash : 2609 Max n : 50,000 Date : 2020-09-03

1, 10, 13, 14, 16, 32, 40, 91, 107, 122, 242, 350, 445, 572, 676, 734, 904, 1466, 1489, 2213, 2371, 4040, 4697, 5630, 6385, 7243, 10402, 10582, 11195, 14813, 16810, 19489, 20174, 23930, 25754, 30034, 38336, 45835, 484600

History

• 2020-09-03: Checked to n = 50000, Karsten Bonath
• 2011-07-05: Found n = 484600, Lennart Vogel, Twin Prime Search 480000