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Proth primes of the form 511•2n+1
Current data
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Remarks : |
See also Williams 511•512n+1 |
History
- 2024-02-29: Checked to n = 4500000, PrimeGrid Proth Prime Search
- 2019-07: Checked n = 3322000 - 3640000, PrimeGrid Proth Mega Prime Search
- 2013-03-18: Found n = 1777488, Matt Jurach, PrimeGrid Proth Prime Search
- 2006-11-12: Found n = 495800, Pavlos Saridis
- 2005-02-16: Found n = 317328, Yves Minet
