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Riesel primes of the form 31417•2ⁿ-1

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Current data

`k` , `b` :	31417 , 2
Type :	Low
Count :	8
Nash :	458
Max `n` :	50,000
Date :	2020-08-26

133, 853, 1105, 5033, 7217, 15637, 17921, 833333

History

2020-08-26: Checked to n = 50000, Alexander Jones
2011-07-27: Found n = 833333, Matthew Peets

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