n | a(n) |
---|---|
1 | 1 |
2 | 16 |
3 | 384 |
4 | 12288 |
5 | 491520 |
6 | 23592960 |
7 | 1321205760 |
8 | 84557168640 |
9 | 6088116142080 |
10 | 487049291366400 |
11 | 42860337640243200 |
12 | 4114592413463347200 |
13 | 427917611000188108800 |
14 | 47926772432021068185600 |
15 | 5751212691842528182272000 |
16 | 736155224555843607330816000 |
[1,16,384,12288,491520,23592960,1321205760, 84557168640,6088116142080,487049291366400, 42860337640243200,4114592413463347200, 427917611000188108800,47926772432021068185600, 5751212691842528182272000, 736155224555843607330816000] |