n | a(n) |
---|---|
1 | 1 |
2 | 0 |
3 | 2 |
4 | 0 |
5 | 1 |
6 | 8 |
7 | 0 |
8 | 0 |
9 | 8 |
10 | 80 |
11 | 0 |
12 | 0 |
13 | 4 |
14 | 144 |
15 | 4160 |
16 | 0 |
17 | 0 |
18 | 1 |
19 | 168 |
20 | 13888 |
21 | 5632640 |
22 | 0 |
23 | 0 |
24 | 0 |
25 | 138 |
26 | 31776 |
27 | 36109952 |
28 | 5163215782400 |
29 | 0 |
30 | 0 |
31 | 0 |
32 | 80 |
33 | 54792 |
34 | 158572864 |
35 | 64827181969920 |
36 | 2169236189050838782284800 |
37 | 0 |
38 | 0 |
39 | 0 |
40 | 32 |
41 | 74624 |
42 | 531441232 |
43 | 552146121580800 |
[1,0,2,0,1,8,0,0,8,80,0,0,4,144,4160,0,0,1,168, 13888,5632640,0,0,0,138,31776,36109952, 5163215782400,0,0,0,80,54792,158572864, 64827181969920,2169236189050838782284800,0,0,0,32, 74624,531441232,552146121580800] |