n | a(n) |
---|---|
0 | 1 |
1 | 16 |
2 | 272 |
3 | 4368 |
4 | 74000 |
5 | 1192208 |
6 | 20136208 |
7 | 325341456 |
8 | 5480210704 |
9 | 88767623440 |
10 | 1491701563664 |
11 | 24216213164304 |
12 | 406091813462288 |
13 | 6605442383524112 |
14 | 110564946629869840 |
15 | 1801558196812042512 |
16 | 30106184534058721552 |
[1,16,272,4368,74000,1192208,20136208,325341456, 5480210704,88767623440,1491701563664, 24216213164304,406091813462288,6605442383524112, 110564946629869840,1801558196812042512, 30106184534058721552] |