Record history for AP8
Primes   n's   Digits Year Discoverer
(48098104751 + 3026809034 • n) • 5303# + 1 0..7 2271 2019 Norman Luhn, Paul Underwood, Ken Davis,
Primeform e-group, NewPGen, PrimeForm
(753610389 + 60355670 • n) • 2591# + 1 0..7 1101 2019 Mike Oakes, NewPGen, PrimeForm
(452558752 + 359463429 • n) • 2459# + 1 0..7 1057 2009 Ken Davis, NewPGen, PrimeForm
(4941928071 + 176836494 • n) • 2411# + 1 0..7 1037 2003 Paul Underwood, Markus Frind, PrimeForm