n | a(n) |
---|---|
0 | 1 |
1 | 0 |
2 | 1 |
3 | 0 |
4 | 1 |
5 | 2 |
6 | 0 |
7 | 1 |
8 | 6 |
9 | 6 |
10 | 0 |
11 | 1 |
12 | 14 |
13 | 36 |
14 | 24 |
15 | 0 |
16 | 1 |
17 | 30 |
18 | 150 |
19 | 240 |
20 | 120 |
21 | 0 |
22 | 1 |
23 | 62 |
24 | 540 |
25 | 1560 |
26 | 1800 |
27 | 720 |
28 | 0 |
29 | 1 |
30 | 126 |
31 | 1806 |
32 | 8400 |
33 | 16800 |
34 | 15120 |
35 | 5040 |
36 | 0 |
37 | 1 |
38 | 254 |
39 | 5796 |
40 | 40824 |
41 | 126000 |
42 | 191520 |
43 | 141120 |
44 | 40320 |
45 | 0 |
46 | 1 |
47 | 510 |
48 | 18150 |
49 | 186480 |
50 | 834120 |
51 | 1905120 |
52 | 2328480 |
[1,0,1,0,1,2,0,1,6,6,0,1,14,36,24,0,1,30,150,240, 120,0,1,62,540,1560,1800,720,0,1,126,1806,8400, 16800,15120,5040,0,1,254,5796,40824,126000,191520, 141120,40320,0,1,510,18150,186480,834120,1905120, 2328480] |