n | a(n) |
---|---|
4 | 1 |
5 | 8 |
6 | 1 |
7 | 72 |
8 | 18 |
9 | 1 |
10 | 720 |
11 | 270 |
12 | 30 |
13 | 1 |
14 | 7920 |
15 | 3960 |
16 | 660 |
17 | 44 |
18 | 1 |
19 | 95040 |
20 | 59400 |
21 | 13200 |
22 | 1320 |
23 | 60 |
24 | 1 |
25 | 1235520 |
26 | 926640 |
27 | 257400 |
28 | 34320 |
29 | 2340 |
30 | 78 |
31 | 1 |
32 | 17297280 |
33 | 15135120 |
34 | 5045040 |
35 | 840840 |
36 | 76440 |
37 | 3822 |
38 | 98 |
39 | 1 |
40 | 259459200 |
41 | 259459200 |
42 | 100900800 |
43 | 20180160 |
44 | 2293200 |
[1,8,1,72,18,1,720,270,30,1,7920,3960,660,44,1, 95040,59400,13200,1320,60,1,1235520,926640,257400, 34320,2340,78,1,17297280,15135120,5045040,840840, 76440,3822,98,1,259459200,259459200,100900800, 20180160,2293200] |