Record history for AP9
Primes   n's   Digits Year Discoverer
(65502205462 + 6317280828 • n) • 2371# + 1 0..8 1014 2012 Ken Davis, Paul Underwood, PrimeForm egroup, NewPGen, PrimeForm
(58928599133 + 1298717501 • n) • 2371# + 1 0..8 1014 2011 Ken Davis, Paul Underwood, PrimeForm egroup, NewPGen, PrimeForm
(758144320 + 247707761 • n) • 1039# + 1 0..8 446 2010 Mike Oakes, NewPGen, PrimeForm
(190556231 + 138880294 • n) • 997# + 1 0..8 425 2009 Ken Davis, NewPGen, PrimeForm
(805227062 + 54790161 • n) • 941# + 1 0..8 401 2006 Mike Oakes, NewPGen, PrimeForm
(582170448 + 7977192 • n) • 757# + 1 0..8 325 2006 Jens Kruse Andersen
(20475784 + 18458425 • n) • 701# + 1 0..8 301 2006 Mike Oakes, APSieve, PrimeForm
(105628556 + 7914782 • n) • 499# + 1 0..8 215 2006 Norman Luhn
(501788528 + 12970338 • n) • 463# + 1 1..9 202 2005 Jens Kruse Andersen
25127352416973 • 199# • 227 • 229 + x87 + 210n 0..8 101 2004 Hans Rosenthal & Jens Kruse Andersen

Big Constant : x87 = 279872509634587186332039135414046330728180994209092523040703520843811319320930380677867