Riesel primes of the form 73389•2n-1

Current data

k , b : 73389 , 2 Type : 3 Count : 35 Nash : 2523 Max n : 300,000 Date : 2021-06-12

1, 5, 16, 20, 23, 25, 29, 40, 44, 76, 85, 143, 160, 493, 1036, 1444, 1985, 3913, 6385, 6631, 8879, 10880, 11449, 13679, 15544, 18524, 26600, 30913, 32800, 51340, 65084, 86405, 91816, 172832, 293560

History

• 2021-06-12: Checked to n = 300000, Alexander Jones, released
• 2021-05-21: Reserved by Alexander Jones
• 2020-09-13: Checked to n = 50000, Karsten Bonath
• 2007-01-02: Found n = 293560, Steven Harvey