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Proth primes of the form 499•2n+1
Current data
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Notes
- ↑ Is GF Divisor of xGF(15,11,7)
- ↑ Is GF Divisor of xGF(712,12,5)
- ↑ Is GF Divisor of GF(897,3)
- ↑ Is GF Divisor of xGF(28851,10,3)
History
- 2024-02-29: Checked to n = 4500000, PrimeGrid Proth Prime Search
- 2021-07-16: Found n = 3066970, Alexander E. Baranchikov, PrimeGrid Proth Prime Search
- 2013-02-21: Found n = 1651814, Nils Ohlsson, PrimeGrid Proth Prime Search
- 2011-12-02: Found n = 1150034, Rick Channing, PrimeGrid Proth Prime Search
- 2008-08-10: Found n = 701434, Souichi Murata
- 2005-05-03: Found n = 206986, Steven Harvey
- 2001-04-18: Found n = 70646, Jan Munch Pedersen
- 2001-04-17: Found n = 69358, Jan Munch Pedersen
- 1998-02-20: Found n = 16306, Charles F. Kerchner
- 1998-02-15: Found n = 13610, Ray Ballinger
- 1993: Found n = 8374, Harvey Dubner
- 1993: Found n = 8278, Harvey Dubner