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Riesel primes of the form 15809•2ⁿ-1

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Current data

`k` , `b` :	15809 , 2
Type :	Low
Count :	8
Nash :	472
Max `n` :	300,000
Date :	2020-08-02

64, 424, 568, 920, 13096, 14672, 112304, 256640

History

2020-08-02: Checked to n = 300000, Karsten Bonath
2020-07-31: Checked to n = 50000, Karsten Bonath
2001-02-27: Found n = 256640, Jim Liddle
2000-11-03: Found n = 112304, Jim Liddle

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