n | a(n) |
---|---|
0 | 1 |
1 | 44 |
2 | 989 |
3 | 15136 |
4 | 177374 |
5 | 1697080 |
6 | 13804461 |
7 | 98156916 |
8 | 622600869 |
9 | 3577478696 |
10 | 18848352755 |
11 | 91943892924 |
12 | 418593879770 |
13 | 1790510819500 |
14 | 7236416033496 |
15 | 27766992285908 |
16 | 101579448507141 |
17 | 355579239690840 |
18 | 1194844427708580 |
[1,44,989,15136,177374,1697080,13804461,98156916, 622600869,3577478696,18848352755,91943892924, 418593879770,1790510819500,7236416033496, 27766992285908,101579448507141,355579239690840, 1194844427708580] |