n | a(n) |
---|---|
1 | 1 |
2 | 3674160 |
3 | 88580102706155225088000 |
4 | 31180187340244394380451751732775816935095098996162560000000000 |
5 | 234260670776288045954071997895225719627421688127737132331392149764072811894713478221812860985540608000000000000000000 |
[1,3674160,88580102706155225088000, 31180187340244394380451751732775816935095098996162\ 560000000000, 23426067077628804595407199789522571962742168812773\ 71323313921497640728118947134782218128609855406080\ 00000000000000000] |