trizen
182a35d6ab
Update.
|
1 year ago | |
|---|---|---|
| .. | ||
| Numbers k such that (2^k-k+1)*2^k+1 is a semiprime | 1 year ago | |
| Numbers k such that 3^k + k - 1 is a prime | 3 years ago | |
| Numbers k such that 7^k+5^k+1 is prime | 1 year ago | |
|
trizen
182a35d6ab
Update.
|
1 year ago | |
|---|---|---|
| .. | ||
| Numbers k such that (2^k-k+1)*2^k+1 is a semiprime | 1 year ago | |
| Numbers k such that 3^k + k - 1 is a prime | 3 years ago | |
| Numbers k such that 7^k+5^k+1 is prime | 1 year ago | |