Riesel primes of the form 22701•2n-1

Reserved! This sequence is currently reserved by: Alexander Jones

Current data

k , b : 22701 , 2 Type : 3 Count : 86 Nash : 4225 Max n : 375,000 Date : 2021-06-01 Reserved : Alexander JonesAlexander Jones/Reserved

2, 3, 5, 6, 9, 13, 14, 15, 18, 23, 35, 41, 49, 51, 62, 66, 69, 86, 91, 105, 139, 382, 449, 470, 506, 538, 633, 689, 813, 883, 949, 1115, 1403, 1419, 1543, 1671, 1798, 1939, 2585, 2771, 3123, 3522, 3561, 3674, 3726, 3846, 3879, 4139, 4189, 4458, 5081, 5938, 6223, 6962, 7219, 7269, 9459, 9730, 13029, 14890, 15043, 15430, 16069, 17463, 18723, 19050, 20695, 21230, 23090, 24513, 25851, 29731, 33690, 41534, 42141, 51075, 123605, 208982, 222399, 256371, 282545, 475814, 529598, 538402, 618983, 650703

History

• 2021-06-01: Checked to n = 375000, Alexander Jones
• 2021-01-13: Checked to n = 350000, Alexander Jones
• 2020-10-01: Checked to n = 325000, Alexander Jones
• 2020-06-17: Checked to n = 300000, Alexander Jones
• 2020-03-17: Reserved by Alexander Jones
• 2011-11-23: Checked to n = 1007, Gary Barnes
• 2011-10-03: Checked n = 400000  -  1000000, RPS Drive 9, released
• 2010-06-07: Found n = 650703, Peter Benson
• 2010-03-04: Found n = 618983, David Metcalfe
• 2009-09-01: Found n = 538402, Predrag Minovic
• 2009-08-19: Found n = 529598, David Metcalfe
• 2009-06-14: Found n = 475814, Adam Sutton
• 2009-05-12: Reserved by RPS Drive 9