n | a(n) |
---|---|
0 | 1 |
1 | 4 |
2 | 64 |
3 | 2176 |
4 | 126976 |
5 | 11321344 |
6 | 1431568384 |
7 | 243680935936 |
8 | 53725527801856 |
9 | 14893509177769984 |
10 | 5070334006399074304 |
11 | 2079588119566033616896 |
12 | 1011390382859091900891136 |
13 | 575501120339508919401447424 |
14 | 378784713733072451034702413824 |
15 | 285539131625477547496925147693056 |
[1,4,64,2176,126976,11321344,1431568384, 243680935936,53725527801856,14893509177769984, 5070334006399074304,2079588119566033616896, 1011390382859091900891136, 575501120339508919401447424, 378784713733072451034702413824, 285539131625477547496925147693056] |