Riesel primes of the form 4011•2ⁿ-1

Current data

`k` , `b` :	4011 , 2
Type :	3
Count :	63
Nash :	2690
Max `n` :	2,050,000
Date :	2020-03-27

5, 7, 9^[1], 10^[2], 11^[3], 14, 26^[4], 27^[5], 31, 51^[6], 54^[7], 55, 57, 66, 69, 207, 230, 291, 306, 327, 335, 375, 411, 471, 614, 682, 750, 2035, 2330, 2466, 3177, 4454, 5038, 5322, 5398, 7138, 7198, 8525, 8550, 20286, 20597, 22077, 27465, 29606, 67002, 96365, 102835, 164747, 186777, 199790, 267489, 410114, 460397, 484291, 515091, 593799, 609630, 704366, 842770, 1032666, 1065055, 1599078, 1945630

Notes

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
2016-11-16: Found n = 1945630, David Metcalfe
2015-02-24: Found n = 1599078, David Metcalfe
2012-11-11: Found n = 1065055, David Metcalfe
2012-10-14: Found n = 1032666, David Metcalfe
2012-03-13: Found n = 842770, David Metcalfe
2011-01-03: Found n = 704366, David Metcalfe
2010-06-24: Found n = 609630, David Metcalfe
2010-05-25: Found n = 593799, David Metcalfe
2010-01-09: Found n = 515091, David Metcalfe
2010?: Reserved by David Metcalfe

[1] Sophie Germain n=9

[2] Sophie Germain n=10

[3] Twin n=11

[4] Sophie Germain n=26

[5] Twin n=27

[6] Twin n=51

[7] Sophie Germain n=54

[1]

[2]

[3]

[4]

[5]

[6]

[7]

Riesel primes of the form 4011•2ⁿ-1

Current data

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Riesel primes of the form 4011•2n-1

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Riesel primes of the form 4011•2ⁿ-1