n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 12 |
3 | 152 |
4 | 3504 |
5 | 135392 |
6 | 8321472 |
7 | 784621952 |
8 | 110521185024 |
9 | 22789653765632 |
10 | 6769730814753792 |
11 | 2859584874712881152 |
12 | 1699286839524775931904 |
13 | 1407801166901961190203392 |
14 | 1613567168628788544015286272 |
15 | 2541721059997800475952740401152 |
16 | 5470980000021882982488097199161344 |
[1,2,12,152,3504,135392,8321472,784621952, 110521185024,22789653765632,6769730814753792, 2859584874712881152,1699286839524775931904, 1407801166901961190203392, 1613567168628788544015286272, 2541721059997800475952740401152, 5470980000021882982488097199161344] |