Currently there may be errors shown on top of a page, because of a missing Wiki update (PHP version and extension DPL3). |
Navigation
Topics | Help • Register • News • History • How to • Sequences statistics • Template prototypes |
Generalized Cullen primes of the form n•36n+1
Current data
|
|
Notes
- Jump up ↑ Proth 62+1
- Jump up ↑ Twin n=2, Proth 2•64+1
- Jump up ↑ Twin n=3, Proth 3•66+1
- Jump up ↑ Proth 8•616+1
- Jump up ↑ Proth 191•6382+1
- Jump up ↑ Proth 1256•62512+1
- Jump up ↑ Proth 6788•613576+1
- Jump up ↑ Proth 22195•644390+1
- Jump up ↑ Proth 23335•646670+1
- Jump up ↑ Proth 29481•658962+1
- Jump up ↑ Proth 191013•6382026+1
History
- 2024-10-25: Checked n = 1 - 100000, Gary Barnes, double-check, released
- 2023-05-01: Checked n = 100001 - 200000, Mark Rodenkirch, released
- 2023-04-17: Checked n = 2 - 100000, Mark Rodenkirch, double-check n = 2 - 90181
- 2023-04-01: Reserved by Mark Rodenkirch to n = 200000
- 2014-07-12: Found n = 191013, Serge Batalov
- 2010: Checked n = 3647 - 90181, Günter Löh
- 2001-07-01: Found n = 29481, Günter Löh
- 2001-10-29: Found n = 23335, Günter Löh
- 2001-01-15: Found n = 22195, Günter Löh
- 2000-12: Found n = 6788, Günter Löh
- 2000: Checked n = 1 - 3647, Wilfrid Keller
- 2000-02: Found n = 1256, Wilfrid Keller