n | a(n) |
---|---|
2 | 1 |
3 | 2 |
4 | 5 |
5 | 6 |
6 | 37 |
7 | 80 |
8 | 24 |
9 | 334 |
10 | 1179 |
11 | 2644 |
12 | 120 |
13 | 3566 |
14 | 20617 |
15 | 63413 |
16 | 146394 |
17 | 720 |
18 | 44316 |
19 | 413608 |
20 | 1766365 |
21 | 5161687 |
22 | 12157088 |
23 | 5040 |
24 | 632052 |
25 | 9362908 |
26 | 55669771 |
27 | 207499100 |
28 | 590541383 |
29 | 1411732608 |
30 | 40320 |
31 | 10212336 |
32 | 236604140 |
33 | 1953603356 |
34 | 9326112285 |
[1,2,5,6,37,80,24,334,1179,2644,120,3566,20617, 63413,146394,720,44316,413608,1766365,5161687, 12157088,5040,632052,9362908,55669771,207499100, 590541383,1411732608,40320,10212336,236604140, 1953603356,9326112285] |