n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 5 |
3 | 32 |
4 | 292 |
5 | 3294 |
6 | 44918 |
7 | 714468 |
8 | 13002456 |
9 | 266275200 |
10 | 6060498672 |
11 | 151750887936 |
12 | 4145522908272 |
13 | 122690391196944 |
14 | 3910569680464848 |
15 | 133549150323123744 |
16 | 4864927063250290176 |
17 | 188297220693251438208 |
18 | 7716800776602560577408 |
[1,1,5,32,292,3294,44918,714468,13002456, 266275200,6060498672,151750887936,4145522908272, 122690391196944,3910569680464848, 133549150323123744,4864927063250290176, 188297220693251438208,7716800776602560577408] |