n | a(n) |
---|---|
2 | 1 |
3 | 3 |
4 | 12 |
5 | 3 |
6 | 60 |
7 | 45 |
8 | 360 |
9 | 540 |
10 | 45 |
11 | 2520 |
12 | 6300 |
13 | 1575 |
14 | 20160 |
15 | 75600 |
16 | 37800 |
17 | 1575 |
18 | 181440 |
19 | 952560 |
20 | 793800 |
21 | 99225 |
22 | 1814400 |
23 | 12700800 |
24 | 15876000 |
25 | 3969000 |
26 | 99225 |
27 | 19958400 |
28 | 179625600 |
29 | 314344800 |
30 | 130977000 |
31 | 9823275 |
[1,3,12,3,60,45,360,540,45,2520,6300,1575,20160, 75600,37800,1575,181440,952560,793800,99225, 1814400,12700800,15876000,3969000,99225,19958400, 179625600,314344800,130977000,9823275] |