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Riesel primes of the form 4211•2ⁿ-1

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Revision as of 04:06, 1 April 2024 by Gd barnes (talk | contribs) (new k=4211)

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Current data

`k` , `b` :	4211 , 2
Type :	Low
Count :	7
Nash :	378
Max `n` :	20,000
Date :	2011-02-07

2, 26, 38, 86, 158, 290, 8138

History

2011-02-07: Checked to n = 20000, Oscar Tutusaus Santandreu
2010-05-13: Checked n = 500000 - 1000000, James P. Burt, released
2007-07-06: Checked to n = 10000, Gary Barnes

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