n | a(n) |
---|---|
1 | 1 |
2 | 3 |
3 | 14 |
4 | 32 |
5 | 54 |
6 | 1458 |
7 | 3765 |
8 | 5343 |
9 | 10342 |
10 | 57918 |
11 | 72432 |
12 | 134072 |
13 | 1103584 |
14 | 4984175 |
15 | 9191040 |
16 | 18399460 |
17 | 49034273 |
18 | 176485286 |
19 | 423360893 |
20 | 1432766906 |
21 | 62342171276 |
22 | 433015422290 |
23 | 1192983964547 |
24 | 2034643004727 |
25 | 2742734055027 |
[1,3,14,32,54,1458,3765,5343,10342,57918,72432, 134072,1103584,4984175,9191040,18399460,49034273, 176485286,423360893,1432766906,62342171276, 433015422290,1192983964547,2034643004727, 2742734055027] |