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Proth primes of the form 3777•2n+1

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Reserved! This sequence is currently part of Multi Reservation 25: PrimeGrid Proth Prime Search Extended.

Current data

k , b : 3777 , 2
Type : 3
Count : 61
Nash : 3246
Max n : 1,980,000
Date : 2024-07-26
Reserved : PrimeGridPrimeGrid/Reserved
8, 10, 12, 15, 20[1], 22, 24, 26, 36, 40, 59, 62, 80, 155, 190, 202, 230, 231, 234, 270, 327, 342, 347, 386, 396, 419, 446, 512, 1286, 1395, 1448, 1482, 1630, 1784, 2000, 2891, 7554[2], 7995, 8642, 10570, 13388, 13980, 20396, 28227, 29294, 29687, 39876, 69771, 70494, 91594, 99036, 106618, 157610, 283179, 307090, 448364, 695240, 698399, 917700, 967076, 3374072

Notes

History