n | a(n) |
---|---|
1 | 1 |
2 | 0 |
3 | 2 |
4 | 0 |
5 | 2 |
6 | 4 |
7 | 0 |
8 | 8 |
9 | 8 |
10 | 8 |
11 | 0 |
12 | 40 |
13 | 40 |
14 | 24 |
15 | 16 |
16 | 0 |
17 | 240 |
18 | 240 |
19 | 144 |
20 | 64 |
21 | 32 |
22 | 0 |
23 | 1680 |
24 | 1680 |
25 | 1008 |
26 | 448 |
27 | 160 |
28 | 64 |
29 | 0 |
30 | 13440 |
31 | 13440 |
32 | 8064 |
33 | 3584 |
34 | 1280 |
35 | 384 |
36 | 128 |
37 | 0 |
38 | 120960 |
39 | 120960 |
40 | 72576 |
41 | 32256 |
42 | 11520 |
43 | 3456 |
44 | 896 |
45 | 256 |
46 | 0 |
47 | 1209600 |
48 | 1209600 |
49 | 725760 |
50 | 322560 |
51 | 115200 |
52 | 34560 |
[1,0,2,0,2,4,0,8,8,8,0,40,40,24,16,0,240,240,144, 64,32,0,1680,1680,1008,448,160,64,0,13440,13440, 8064,3584,1280,384,128,0,120960,120960,72576, 32256,11520,3456,896,256,0,1209600,1209600,725760, 322560,115200,34560] |