n | a(n) |
---|---|
0 | 1 |
1 | 6 |
2 | 35 |
3 | 202 |
4 | 1161 |
5 | 6662 |
6 | 38203 |
7 | 219018 |
8 | 1255505 |
9 | 7196806 |
10 | 41252883 |
11 | 236464586 |
12 | 1355429209 |
13 | 7769394054 |
14 | 44534572715 |
15 | 255274459018 |
16 | 1463246226849 |
17 | 8387401847558 |
18 | 48077013831427 |
19 | 275579886633162 |
20 | 1579637913256745 |
[1,6,35,202,1161,6662,38203,219018,1255505, 7196806,41252883,236464586,1355429209,7769394054, 44534572715,255274459018,1463246226849, 8387401847558,48077013831427,275579886633162, 1579637913256745] |