n | a(n) |
---|---|
0 | 0 |
1 | 1 |
2 | 62 |
3 | 1806 |
4 | 40824 |
5 | 834120 |
6 | 16435440 |
7 | 322494480 |
8 | 6411968640 |
9 | 130456085760 |
10 | 2731586457600 |
11 | 59056027430400 |
12 | 1320663933388800 |
13 | 30575780537702400 |
14 | 733062897120153600 |
15 | 18198613875746304000 |
[0,1,62,1806,40824,834120,16435440,322494480, 6411968640,130456085760,2731586457600, 59056027430400,1320663933388800,30575780537702400, 733062897120153600,18198613875746304000] |