n | a(n) |
---|---|
0 | 0 |
1 | 3 |
2 | 7 |
3 | 50 |
4 | 93 |
5 | 307 |
6 | 832 |
7 | 3345 |
8 | 7438 |
9 | 32327 |
10 | 12165645 |
11 | 861940477 |
12 | 2151642067 |
13 | 29933164804 |
14 | 39288453372 |
15 | 713937018048 |
16 | 4426276078818 |
17 | 19966143995933 |
[0,3,7,50,93,307,832,3345,7438,32327,12165645, 861940477,2151642067,29933164804,39288453372, 713937018048,4426276078818,19966143995933] |