n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 6 |
3 | 26 |
4 | 162 |
5 | 1442 |
6 | 18306 |
7 | 330626 |
8 | 8488962 |
9 | 309465602 |
10 | 16011372546 |
11 | 1174870185986 |
12 | 122233833963522 |
13 | 18023122242478082 |
14 | 3765668654914699266 |
15 | 1114515608405262434306 |
16 | 467221312005126294077442 |
17 | 277362415313453291571118082 |
[1,2,6,26,162,1442,18306,330626,8488962,309465602, 16011372546,1174870185986,122233833963522, 18023122242478082,3765668654914699266, 1114515608405262434306,467221312005126294077442, 277362415313453291571118082] |