n | a(n) |
---|---|
0 | 1 |
1 | 35 |
2 | 770 |
3 | 13630 |
4 | 212331 |
5 | 3041745 |
6 | 41087740 |
7 | 531634460 |
8 | 6658867061 |
9 | 81336796255 |
10 | 974120693910 |
11 | 11484949238490 |
12 | 133713902876191 |
13 | 1540987906351565 |
14 | 17612518552867280 |
15 | 199940810374681720 |
16 | 2257196040059471721 |
17 | 25366166559007515675 |
18 | 283993639507153095850 |
[1,35,770,13630,212331,3041745,41087740,531634460, 6658867061,81336796255,974120693910, 11484949238490,133713902876191,1540987906351565, 17612518552867280,199940810374681720, 2257196040059471721,25366166559007515675, 283993639507153095850] |