Riesel primes of the form 10623•2n-1

Current data

k , b : 10623 , 2 Type : 3 Count : 30 Nash : 1370 Max n : 500,000 Date : 2021-10-11

2, 12, 15, 32, 60, 62, 96, 134, 156, 159, 312, 330, 428, 488, 824, 855, 1014, 1572, 2166, 3366, 3711, 4695, 9392, 57902, 73952, 116948, 218996, 233804, 369608, 478236

History

• 2021-10-11: Checked n = 50000 - 500000, Karsten Bonath
• 2021-08-17: Checked to n = 50000, Alexander Jones
• 2005-09-01: Found n = 478236, Dave Hughes