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Riesel primes of the form 235•2n-1

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Reserved! This sequence is currently part of Multi Reservation 7: NPLB K300 Drive 1.

Current data

k , b : 235 , 2
Count : 27
Nash : 1563
Max n : 2,700,000
Date : 2024-10-04
Reserved : No Prime Left BehindNo Prime Left Behind/Reserved
3, 9, 15, 75, 143, 425, 693, 803, 903, 953, 1079, 1613, 1667, 2937, 7157, 7899, 136767, 178739, 191973, 231927, 312345, 315773, 556077, 1718787, 1824515, 2163273, 2227565

History