n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 2 |
3 | 8 |
4 | 12 |
5 | 64 |
6 | 120 |
7 | 768 |
8 | 1680 |
9 | 12288 |
10 | 30240 |
11 | 245760 |
12 | 665280 |
13 | 5898240 |
14 | 17297280 |
15 | 165150720 |
16 | 518918400 |
17 | 5284823040 |
18 | 17643225600 |
19 | 190253629440 |
20 | 670442572800 |
21 | 7610145177600 |
22 | 28158588057600 |
23 | 334846387814400 |
24 | 1295295050649600 |
[1,2,2,8,12,64,120,768,1680,12288,30240,245760, 665280,5898240,17297280,165150720,518918400, 5284823040,17643225600,190253629440,670442572800, 7610145177600,28158588057600,334846387814400, 1295295050649600] |