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Proth primes of the form 1461•2n+1
Reserved! This sequence is currently part of Multi Reservation 25: PrimeGrid Proth Prime Search Extended. |
Current data
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Notes
- ↑ Is GF Divisor of xGF(988,8,7)
- ↑ Is GF Divisor of xGF(35538,10,3)
History
- 2021-07-25: Found n = 3373383, Jens Riemann, PrimeGrid Proth Mega Prime Search
- 2012-04-14: Found n = 827871, Kirill Scherbakov, PrimeGrid Proth Prime Search Extended
- 2009-06-22: Found n = 497676, Peter Kaiser, PrimeGrid Proth Prime Search Extended
- 1998-09-11: Found n = 20247, Ray Ballinger
- 1996-03: Found n = 6951, Patrick Demichel