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Riesel primes of the form 305•2n-1

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Current data

k , b : 305 , 2
Type : Low
Count : 15
Nash : 809
Max n : 5,000,000
Date : 2024-08-15
8, 14, 30, 78, 86, 240, 842, 8430, 41982, 48038, 86934, 104646, 115782, 662808, 2358854

History