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Riesel primes of the form 355•2n-1

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Reserved! This sequence is currently part of Multi Reservation 26: NPLB Drive 19.

Current data

k , b : 355 , 2
Count : 40
Nash : 2135
Max n : 3,100,000
Date : 2024-08-15
Reserved : No Prime Left BehindNo Prime Left Behind/Reserved
1, 7, 9, 25, 39, 45, 53, 57, 151, 189, 197, 207, 529, 623, 721, 757, 921, 1341, 2193, 7847, 10105, 12989, 20277, 26193, 34253, 34823, 40989, 43063, 47817, 102805, 161327, 169589, 221209, 279801, 378477, 424413, 433303, 719857, 1125573, 1752713

History