Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
1 | 1 |
2 | 3 |
3 | 20 |
4 | 492 |
5 | 59328 |
6 | 42750720 |
7 | 215488512000 |
8 | 8688622215168000 |
9 | 3152932286024908800000 |
10 | 11441362514460661304524800000 |
11 | 456702585875829909265192058880000000 |
12 | 218761269624450195162273767321763840000000000 |
[1,3,20,492,59328,42750720,215488512000, 8688622215168000,3152932286024908800000, 11441362514460661304524800000, 456702585875829909265192058880000000, 218761269624450195162273767321763840000000000] |