n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 5 |
3 | 26 |
4 | 170 |
5 | 290 |
6 | 842 |
7 | 177242 |
8 | 160802 |
9 | 2810 |
10 | 78962 |
11 | 9223370 |
12 | 5033760602 |
13 | 2935496262242 |
14 | 2154284576409188208716642 |
15 | 1379590379356276893461978662419832989306970202 |
16 | 10320758390549056348725939119133160378521185060950774444682 |
[1,2,5,26,170,290,842,177242,160802,2810,78962, 9223370,5033760602,2935496262242, 2154284576409188208716642, 1379590379356276893461978662419832989306970202, 10320758390549056348725939119133160378521185060950\ 774444682] |