Proth primes of the form 6807•2ⁿ+1

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

Current data

`k` , `b` :	6807 , 2
Type :	3
Count :	32
Nash :	1805
Max `n` :	1,960,000
Date :	2024-05-14
Reserved :	PrimeGridPrimeGrid/Reserved

6^[1], 8^[2], 14, 26, 96, 98, 120, 228, 348, 548, 732, 1484, 3560, 4415, 4595, 6740, 20264, 22832, 24252, 27042, 40991, 51431, 85346, 119082, 121446, 529806, 586286, 612948, 633036, 684138, 730700, 1867902

2024-02-05: Found n = 1867902, Greg Miller, PrimeGrid Proth Prime Search Extended
2023-10-21: Checked n = 3322000-3486000, PrimeGrid Proth Mega Prime Search
2012-02-11: Found n = 730700, Edward Gordon, PrimeGrid Proth Prime Search Extended
2011-08-26: Found n = 684138, Quasar Liao, PrimeGrid Proth Prime Search Extended
2011-02-10: Found n = 633036, Scott Marshall, PrimeGrid Proth Prime Search Extended
2011-01-25: Found n = 612948, Rune Fredriksen, PrimeGrid Proth Prime Search Extended
2010-12-01: Found n = 586286, Sebastian Lietz, PrimeGrid Proth Prime Search Extended
2010-07-23: Found n = 529806, Maciej Kowalik, PrimeGrid Proth Prime Search Extended
1996: Found n = 22832, Patrick Demichel
1993: Found n = 4595, Jeffrey Young
1993: Found n = 4415, Jeffrey Young
1993: Found n = 3560, Jeffrey Young