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Riesel primes of the form 31431•2n-1

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Reserved! This sequence is currently reserved by: Alexander Jones

Current data

k , b : 31431 , 2
Type : 3
Count : 25
Nash : 1616
Max n : 500,000
Date : 2022-10-21
Reserved : Alexander JonesAlexander Jones/Reserved
1, 7, 41, 49, 73, 517, 599, 977, 1337, 1535, 3037, 4577, 9301, 16942, 17569, 17689, 20063, 33527, 39497, 53149, 57953, 75881, 148054, 321007, 695695

History