n | a(n) |
---|---|
0 | 1 |
1 | 3 |
2 | 49 |
3 | 1915 |
4 | 143905 |
5 | 17011475 |
6 | 2994791825 |
7 | 719040113675 |
8 | 229441987074625 |
9 | 92824148885459875 |
10 | 46824601078366320625 |
11 | 28633111489683067566875 |
12 | 20964654070778933185750625 |
13 | 18047023186844734022903421875 |
[1,3,49,1915,143905,17011475,2994791825, 719040113675,229441987074625,92824148885459875, 46824601078366320625,28633111489683067566875, 20964654070778933185750625, 18047023186844734022903421875] |