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Riesel primes of the form 86613•2ⁿ-1

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Current data

`k` , `b` :	86613 , 2
Type :	3
Count :	11
Nash :	1242
Max `n` :	400,000
Date :	2020-09-21

10, 28, 76^[1], 264^[2], 652, 724, 2038, 12450, 23322, 34758, 356967

Notes

↑ Twin n=76
↑ Twin n=264

History

2020-09-21: Checked to n = 400000, Karsten Bonath
2020-09-10: Checked to n = 50000, Karsten Bonath
2008-03-27: Found n = 356967, Jean Penné

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