Riesel primes of the form 4025•2n-1

Current data

k , b : 4025 , 2 Count : 38 Nash : 2226 Max n : 2,050,000 Date : 2020-03-27

4, 12, 24, 28, 54, 70, 236, 240, 276, 292, 360, 524, 584, 1180, 1358, 2038, 2044, 2580, 8864, 22542, 42500, 68420, 84784, 109136, 147116, 158060, 273878, 330844, 360080, 433462, 663508, 772758, 1079462, 1161612, 1182516, 1319326, 1474366, 1966732

History

• 2020-04-11: Speadsheet included, David Metcalfe
• 2020-03-27: Checked to n = 2050000, David Metcalfe, released
• 2017-03-27: Checked to n = 2000000, David Metcalfe
• 2016-12-24: Found n = 1966732, David Metcalfe
• 2014-11-03: Found n = 1474366, David Metcalfe
• 2013-09-23: Found n = 1319326, David Metcalfe
• 2013-02-19: Found n = 1182516, David Metcalfe
• 2013-01-29: Found n = 1161612, David Metcalfe
• 2012-11-21: Found n = 1079462, David Metcalfe
• 2011-04-17: Found n = 772758, David Metcalfe
• 2010-10-17: Found n = 663508, David Metcalfe
• 2010?: Reserved by David Metcalfe