History for AP13
Primes   n's  Digits When Discoverer
(34165015956 + 54412782 • n) • 293# + 1 0..12 131 29 Jan 2025 Norman Luhn, NewPGen, OpenPFGW
(50448064213 + 4237116495 • n) • 229# + 1 0..12 103 27 Dec 2019 Norman Luhn, NewPGen, PrimeForm
(58494782328 + 70321714 • n) • 229# + 1 0..12 103 27 Dec 2019 Norman Luhn, NewPGen, PrimeForm
(3107048086 + 2726206 • n) • 229# + 1 0..12 101 28 Feb 2019 Norman Luhn, NewPGen, PrimeForm
(58814898610 + 1121191 • n) • 199# + 1 0..12 93 5 May 2018 Norman Luhn, NewPGen, PrimeForm
(1296982250 + 14976848 • n) • 191# + 1 0..12 85 22 Dec 2010 Mike Oakes, NewPGen, PrimeForm
(7967748420 + 340308346 • n) • 181# + 1 0..12 83 22 May 2010 Ken Davis, NewPGen, PrimeForm
(1374042988 + 22886141 • n) • 173# + 1 0..12 78 25 Sep 2006 Mike Oakes, NewPGen, PrimeForm
(208988611 + 32224644 • n) • 139# + 1 0..12 64 23 Mar 2006 Jens Kruse Andersen
(11428680 + 6738753 • n) • 127# + 1 0..12 57 7 Feb 2006 Norman Luhn
(539591312 + 45914254 • n) • 103# + 1 0..12 50 24 Jan 2005 Jens Kruse Andersen
17 + 11387819007325752 • 13# • n 4..16 22 7 Nov 2001 Phil Carmody