Proth primes of the form 6843•2n+1

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

Current data

k , b : 6843 , 2 Type : 3 Count : 36 Nash : 2407 Max n : 1,960,000 Date : 2024-05-14 Reserved : PrimeGridPrimeGrid/Reserved

1, 6, 30, 34, 44, 46, 70, 124, 134, 346, 376, 510, 786, 800, 906, 1408, 2476, 2760, 8890, 14753, 15076, 17464, 44944, 54708, 72780, 99401, 115516, 146929, 174654, 185113, 219360, 259194, 504961, 510956, 729046, 1691688

History

• 2023-10-21: Checked n = 3322000-3486000, PrimeGrid Proth Mega Prime Search
• 2012-02-10: Found n = 729046, Lennart Vogel, PrimeGrid Proth Prime Search Extended
• 2010-06-03: Found n = 510956, Rune Fredriksen, PrimeGrid Proth Prime Search Extended
• 2010-05-12: Found n = 504961, Eric Bigham, PrimeGrid Proth Prime Search Extended