n | a(n) |
---|---|
0 | 1 |
1 | 16 |
2 | 230 |
3 | 3564 |
4 | 61845 |
5 | 1207696 |
6 | 26415840 |
7 | 642448632 |
8 | 17240108314 |
9 | 506777596248 |
10 | 16210958231104 |
11 | 560988459704192 |
12 | 20891752852722701 |
13 | 833382707754108896 |
14 | 35461362393617267808 |
15 | 1603581518693484768464 |
[1,16,230,3564,61845,1207696,26415840,642448632, 17240108314,506777596248,16210958231104, 560988459704192,20891752852722701, 833382707754108896,35461362393617267808, 1603581518693484768464] |