History for AP7
Primes   n's   Digits When Discoverer
(2554152639 + 577051223 • n) • 7927# − 1 0..6 340710 Jun 2022 Serge Batalov
(234043271 + 481789017 • n) • 7001# + 1 0..6 3019 8 Feb 2012 Ken Davis, NewPGen, PrimeForm
(x + y • n) • 5303# + 1 ( bundle ) 0..6 2271 Aug 2019 Norman Luhn, Paul Underwood, Ken Davis,
Primeform e-group, NewPGen, PrimeForm
(280120647 + 30017636 • n) • 3301# + 1 0..6 1402 15 Aug 2010 Mike Oakes, NewPGen, PrimeForm
(1198555389 + 5893725 • n) • 3121# + 1 0..6 1335 29 Apr 2010 Ken Davis, NewPGen, PrimeForm
(1246733996 + 35777939 • n) • 3109# + 1 0..6 1328 13 Dec 2009 Mike Oakes, NewPGen, PrimeForm
(143850392 + 114858412 • n) • 3011# + 1 0..6 1290 18 Feb 2006 Ken Davis, NewPGen, PrimeForm
(135477657 + 114379137 • n) • 3011# + 1 0..6 1290 15 Feb 2006 Ken Davis, NewPGen, PrimeForm
(479778674 + 1679489 • n) • 3011# + 1 0..6 1290 11 Feb 2006 Ken Davis, NewPGen, PrimeForm
(347855843 + 230408192 • n) • 3001# + 1 0..6 1287 15 Oct 2004 Jim Fougeron, Hans Rosenthal, PrimeForm