n | a(n) |
---|---|
2 | 1 |
3 | 3 |
4 | 330 |
5 | 27570 |
6 | 2233965 |
7 | 165759111 |
8 | 11709395180 |
9 | 864416336904 |
10 | 61700500723635 |
11 | 3932420281395045 |
12 | 229474040212588578 |
13 | 12613127103936869874 |
14 | 664285970637825836755 |
15 | 33831654295810674426165 |
16 | 1673010760008675643666440 |
[1,3,330,27570,2233965,165759111,11709395180, 864416336904,61700500723635,3932420281395045, 229474040212588578,12613127103936869874, 664285970637825836755,33831654295810674426165, 1673010760008675643666440] |