n | a(n) |
---|---|
0 | 0 |
1 | 1 |
2 | 2 |
3 | 46 |
4 | 1112 |
5 | 55816 |
6 | 3804272 |
7 | 372397936 |
8 | 47682319232 |
9 | 7841034902656 |
10 | 1601250315636992 |
11 | 398250217200414976 |
12 | 118406090377889303552 |
13 | 41478295178427681104896 |
14 | 16904918898000336224294912 |
[0,1,2,46,1112,55816,3804272,372397936, 47682319232,7841034902656,1601250315636992, 398250217200414976,118406090377889303552, 41478295178427681104896, 16904918898000336224294912] |