| History for AP13 | ||||
| Primes | n's | Digits | When | Discoverer |
|---|---|---|---|---|
| (39327544577 + 2409897269 • n) • 349# + 1 | 0..12 | 152 | 05 Jan 2026 | Norman Luhn, NewPGen, OpenPFGW |
| (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 |