n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 5 |
3 | 42 |
4 | 641 |
5 | 14751 |
6 | 478711 |
7 | 20758650 |
8 | 1158207312 |
9 | 80758709676 |
10 | 6877184737416 |
11 | 701994697409136 |
12 | 84574042067524470 |
13 | 11870290445670605262 |
14 | 1919446717950100963626 |
15 | 354168049679464581788796 |
16 | 73947210994621695613727526 |
17 | 17342441149450781813176059990 |
[1,1,5,42,641,14751,478711,20758650,1158207312, 80758709676,6877184737416,701994697409136, 84574042067524470,11870290445670605262, 1919446717950100963626,354168049679464581788796, 73947210994621695613727526, 17342441149450781813176059990] |