History for AP4
Primes	n's	Digits	When	Discoverer
(4599280 + 6519272 • n) • 104561# + 1	0..3	45260	7 Apr 2025	Serge Batalov, NewPGen, OpenPFGW
(2874926 + 1475275 • n) • 74719# − 1	0..3	32315	3 Apr 2025	Serge Batalov, NewPGen, OpenPFGW
(263093407 + 928724769 • n) • 299901 − 1	0..3	30083	25 Sep 2022	Serge Batalov, NewPGen, OpenPFGW
(11600483 + 1809778 • n) • 60919# + 1	0..3	26383	28 Apr 2022	Serge Batalov, NewPGen, OpenPFGW
(1021747532 + 7399459 • n) • 60013# + 1	0..3	25992	4 Jul 2019	Ken Davis, NewPGen, PrimeForm
(1006521663 + 6205834 • n) • 60013# + 1	0..3	25992	8 Mar 2019	Ken Davis, NewPGen, PrimeForm
(1631979959 • 225000 − 1) + (164196977 • 280000 − 1631979959 • 225000) • n	0..3	24092	24 Oct 2010	David Broadhurst, NewPGen, PrimeForm
(1000362700 + 2571033 • n) • 34687# + 1	0..3	15004	28 Jul 2010	Mike Oakes, NewPGen, PrimeForm
(487069965 • 225001 − 1) + (87940527 • 245001 − 487069965 • 225001) • n	0..3	13556	5 Jun 2010	David Broadhurst, NewPGen, PrimeForm
(183009063 • 225002 − 1) + (1367721 • 245007 − 183009063 • 225002) • n	0..3	13556	3 Jun 2010	David Broadhurst, NewPGen, PrimeForm
(464049135 • 225001 − 1) + (181836669 • 240000 − 464049135 • 225001) • n	0..3	12050	18 May 2010	David Broadhurst, NewPGen, PrimeForm
(222139713 • 225000 − 1) + (165710943 • 240000 − 222139713 • 225000) • n	0..3	12050	17 May 2010	David Broadhurst, NewPGen, PrimeForm
(100997770 + 3624707 • n) • 27751# + 1	0..3	11961	8 Jan 2008	Ken Davis, NewPGen, PrimeForm
(100668506 + 809963 • n) • 27751# + 1	0..3	11961	Oct 2007	Ken Davis, NewPGen, PrimeForm
(101056849 + 412064 • n) • 27751# + 1	0..3	11961	26 Sep 2007	Ken Davis, NewPGen, PrimeForm
(18271126 + 9548007 • n) • 235000 + 1	0..3	10544	27 Jul 2007	Jim Fougeron, PrimeForm
(2024725 + 197732 • n) • 23159# + 1	0..3	10004	17 Dec 2006	Mike Oakes, NewPGen, PrimeForm
(3897833 + 19575072 • n) • 225000 − 1	0..3	7534	26 Dec 2004	David Broadhurst, PrimeForm