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Riesel primes of the form 455•2n-1

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Reserved! This sequence is currently part of Multi Reservation 8: NPLB Drive 17.

Current data

k , b : 455 , 2
Count : 33
Nash : 1416
Max n : 2,060,000
Date : 2022-09-14
Reserved : No Prime Left BehindNo Prime Left Behind/Reserved
20, 24, 30, 62, 94, 102, 112, 270, 640, 756, 1172, 1742, 1764, 2550, 3806, 4180, 4822, 5432, 38220, 40300, 44780, 56640, 72780, 83686, 87564, 177376, 178600, 198694, 218070, 233584, 239502, 615036, 937606

History