n | a(n) |
---|---|
0 | 1 |
1 | 43 |
2 | 1806 |
3 | 75852 |
4 | 3185784 |
5 | 133802928 |
6 | 5619722976 |
7 | 236028364992 |
8 | 9913191329664 |
9 | 416354035845888 |
10 | 17486869505527296 |
11 | 734448519232146432 |
12 | 30846837807750150144 |
13 | 1295567187925506306048 |
14 | 54413821892871264854016 |
15 | 2285380519500593123868672 |
[1,43,1806,75852,3185784,133802928,5619722976, 236028364992,9913191329664,416354035845888, 17486869505527296,734448519232146432, 30846837807750150144,1295567187925506306048, 54413821892871264854016,2285380519500593123868672] |