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Riesel primes of the form 13•2n-1

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Reserved! This sequence is currently reserved by: Michael Curtis

Current data

k , b : 13 , 2
Count : 25
Nash : 1066
Max n : 4,530,000
Date : 2023-07-17
Reserved : Michael CurtisMichael Curtis/Reserved
3, 7, 23, 287[1], 291, 795, 2203, 5711, 7927, 9443, 10095, 19071, 29611, 34651, 51875, 55343, 77511, 166303, 233207, 2606075, 2642943, 3527315, 3664703, 3675223, 4333087
Remarks :
The sequence A001773 in OEIS

Notes

History