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Riesel primes of the form 12401•2ⁿ-1

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Current data

`k` , `b` :	12401 , 2
Type :	Low
Count :	5
Nash :	306
Max `n` :	1,000,000
Date :	2010-07-20

2, 26522, 58226, 595154, 773054

History

2010-07-20: Checked to n = 1000000, Karsten Bonath
2010-07-05: Found n = 773054, Karsten Bonath
2009-04-14: Found n = 595154, Karsten Bonath
2007-10-24: Found n = 26522, Jens Kruse Andersen

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Karsten Bonath/PrimesFound