Riesel primes of the form 4129•2n-1

Current data

k , b : 4129 , 2 Count : 30 Nash : 1430 Max n : 2,050,000 Date : 2020-03-27

7, 15, 17, 47, 61, 97, 167, 181, 253, 351, 385, 471, 527, 565, 1399, 1781, 1927, 30967, 40103, 60031, 60719, 115465, 133663, 318415, 795031, 960217, 1085567, 1104111, 1388319, 1727119

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
• 2015-01-20: Found n = 1727119, David Metcalfe
• 2013-12-25: Found n = 1388319, David Metcalfe
• 2012-12-10: Found n = 1104111, David Metcalfe
• 2012-11-26: Found n = 1085567, David Metcalfe
• 2012-06-10: Found n = 960217, David Metcalfe
• 2011-05-13: Found n = 795031, David Metcalfe
• 2010?: Reserved by David Metcalfe