n | a(n) |
---|---|
1 | 1 |
2 | 14 |
3 | 322 |
4 | 10304 |
5 | 422464 |
6 | 21123200 |
7 | 1246268800 |
8 | 84746278400 |
9 | 6525463436800 |
10 | 561189855564800 |
11 | 53313036278656000 |
12 | 5544555772980224000 |
13 | 626534802346765312000 |
14 | 76437245886305368064000 |
15 | 10013279211106003216384000 |
16 | 1401859089554840450293760000 |
17 | 208877004343671227093770240000 |
[1,14,322,10304,422464,21123200,1246268800, 84746278400,6525463436800,561189855564800, 53313036278656000,5544555772980224000, 626534802346765312000,76437245886305368064000, 10013279211106003216384000, 1401859089554840450293760000, 208877004343671227093770240000] |