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Riesel primes of the form 43585•2ⁿ-1

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Current data

`k` , `b` :	43585 , 2
Count :	23
Nash :	1775
Max `n` :	50,000
Date :	2020-08-30

21, 31, 57, 109, 131, 173, 305, 913, 1405, 1495, 2047, 2231, 3651, 4425, 6311, 6511, 9823, 11481, 23591, 23909, 25367, 45095, 357023

History

2020-08-30: Checked to n = 50000, Alexander Jones
2011-11-23: Checked to n = 1007, Gary Barnes
2007-08-28: Found n = 357023, Chris Chatfield

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