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Riesel primes of the form 127•2n-1

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Reserved! This sequence is currently reserved by: Michael Curtis

Current data

k , b : 127 , 2
Type : Low
Count : 8
Nash : 325
Max n : 7,100,000
Date : 2023-07-17
Reserved : Michael CurtisMichael Curtis/Reserved
25, 113, 39545, 170393, 220417, 1398889, 2346377, 6836153
Remarks :
This sequence is not searched for n-values ≡ 0 mod 7 (see Riesel 127•128n-1).

History