Riesel primes of the form 11571•2n-1

Current data

k , b : 11571 , 2 Type : 3 Count : 38 Nash : 2216 Max n : 200,000 Date : 2021-11-10

3, 9, 13, 90, 101, 119, 151, 158, 323, 394, 723, 738, 954, 1058, 1373, 1623, 2230, 2263, 2271, 2646, 2774, 2990, 4731, 4990, 5003, 5078, 6741, 6938, 9299, 9863, 13110, 41658, 46773, 111021, 128921, 141183, 158161, 174699

History

• 2021-11-10: Checked to n = 200000, Alexander Jones, released
• 2021-10-21: Checked to n = 50000, Alexander Jones
• 2021-10-21: Reserved by Alexander Jones
• 2011-11-23: Checked to n = 20000, Thomas Ritschel
• 2004-11-11: Found n = 174699, David Underbakke