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Riesel primes of the form 12281•2ⁿ-1

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Current data

`k` , `b` :	12281 , 2
Count :	16
Nash :	1238
Max `n` :	50,000
Date :	2021-10-14

2, 62, 98, 142, 202, 214, 530, 878, 890, 962, 1258, 2430, 4270, 9398, 25134, 43622

History

2021-10-14: Checked to n = 50000, Alexander Jones
2011-11-23: Checked to n = 20000, Thomas Ritschel
1998-12-08: Found n = 25134, Jim Buddenhagen

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