Riesel primes of the form 388105065•2n-1

Reserved! This sequence is currently reserved by: Alexander Jones

Current data

k , b : 388105065 , 2 Type : 315 Count : 45 Nash : 3340 Max n : 100,000 Date : 2021-07-24 Reserved : Alexander JonesAlexander Jones/Reserved

1, 6, 16, 19, 34, 54, 60, 85, 89, 111, 142, 147, 349, 381, 427, 549, 779, 1021, 1316, 1947, 1978, 2179, 2927, 3318, 4816, 4830, 4960, 9039, 9707, 11241, 12539, 13808, 14058, 14215, 23361, 24756, 27545, 32627, 34216, 37104, 50780, 72115, 73268, 73496, 138600

History

• 2021-07-24: Checked to n = 100000, Alexander Jones
• 2021-07-18: Checked to n = 50000, Alexander Jones
• 2021-07-18: Reserved by Alexander Jones
• 2002-09-03: Found n = 138600, Ken Davis