Riesel primes of the form 27645•2n-1

Current data

k , b : 27645 , 2 Type : 315 Count : 47 Nash : 3090 Max n : 50,000 Date : 2020-08-12

3, 4, 7, 10, 18, 27, 34, 42, 43, 46, 51, 87, 111, 114, 144, 160, 168, 214, 240, 274, 334, 354, 366, 462, 616, 855, 1231, 2337, 3747, 3846, 3856, 4138, 7212, 7720, 9538, 11314, 11367, 14340, 15624, 16341, 17814, 19390, 28384, 30540, 35140, 35688, 489826

History

• 2020-08-12: Checked to n = 50000, Karsten Bonath
• 2011-06-03: Found n = 489826, Lennart Vogel, Twin Prime Search 480000