n | a(n) |
---|---|
1 | 2 |
2 | 24 |
3 | 0 |
4 | 1 |
5 | 480 |
6 | 0 |
7 | 16 |
8 | 13440 |
9 | 0 |
10 | 360 |
11 | 0 |
12 | 1 |
13 | 483840 |
14 | 0 |
15 | 10752 |
16 | 0 |
17 | 42 |
18 | 21288960 |
19 | 0 |
20 | 403200 |
21 | 0 |
22 | 1728 |
23 | 0 |
24 | 1 |
25 | 1107025920 |
26 | 0 |
27 | 18247680 |
28 | 0 |
29 | 79200 |
30 | 0 |
31 | 80 |
32 | 66421555200 |
33 | 0 |
34 | 968647680 |
35 | 0 |
36 | 4118400 |
37 | 0 |
38 | 5280 |
39 | 0 |
40 | 1 |
41 | 4516665753600 |
42 | 0 |
43 | 59041382400 |
44 | 0 |
45 | 242161920 |
[2,24,0,1,480,0,16,13440,0,360,0,1,483840,0,10752, 0,42,21288960,0,403200,0,1728,0,1,1107025920,0, 18247680,0,79200,0,80,66421555200,0,968647680,0, 4118400,0,5280,0,1,4516665753600,0,59041382400,0, 242161920] |