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Riesel primes of the form 6211•2ⁿ-1

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Revision as of 00:40, 18 January 2025 by Gd barnes (talk | contribs) (new k=6211)

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Current data

`k` , `b` :	6211 , 2
Count :	21
Nash :	1153
Max `n` :	50,000
Date :	2012-06-20

1, 7, 9, 25, 85, 127, 465, 601, 837, 1317, 1527, 2589, 2935, 3285, 5217, 5839, 8941, 10881, 14815, 34429, 37267^[1]

Notes

Jump up ↑ Woodall 12422•8¹²⁴²²-1

History

2012-06-20: Checked n = 400000 - 600000, David Metcalfe, from here
2012-06-20: Checked n = 10000 - 50000, David Metcalfe, from here
2007-07-06: Checked n = 1 - 10000, Gary Barnes
2000-02-27: Found n = 37267, Dirk Augustin

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