Navigation
Topics | Register • News • History • How to • Sequences statistics • Template prototypes |
Carol/Kynea primes of the form (20n∓1)2-2
Current data
|
|
History
- 2019-06-08: Checked to n = 100000, Mark Rodenkirch
- 2019-06-02: Found n = 92990, Mark Rodenkirch
- 2016-05-05: Checked to n = 74000, Serge Batalov
- 2016-04-20: Checked to n = 61385, Serge Batalov