n | a(n) |
---|---|
0 | 1 |
1 | 19 |
2 | 360 |
3 | 6821 |
4 | 129239 |
5 | 2448720 |
6 | 46396441 |
7 | 879083659 |
8 | 16656193080 |
9 | 315588584861 |
10 | 5979526919279 |
11 | 113295422881440 |
12 | 2146633507828081 |
13 | 40672741225852099 |
14 | 770635449783361800 |
15 | 14601400804658022101 |
[1,19,360,6821,129239,2448720,46396441,879083659, 16656193080,315588584861,5979526919279, 113295422881440,2146633507828081, 40672741225852099,770635449783361800, 14601400804658022101] |