n | a(n) |
---|---|
0 | 1 |
1 | 0 |
2 | 1 |
3 | 0 |
4 | 2 |
5 | 1 |
6 | 0 |
7 | 6 |
8 | 6 |
9 | 1 |
10 | 0 |
11 | 24 |
12 | 36 |
13 | 12 |
14 | 1 |
15 | 0 |
16 | 120 |
17 | 240 |
18 | 120 |
19 | 20 |
20 | 1 |
21 | 0 |
22 | 720 |
23 | 1800 |
24 | 1200 |
25 | 300 |
26 | 30 |
27 | 1 |
28 | 0 |
29 | 5040 |
30 | 15120 |
31 | 12600 |
32 | 4200 |
33 | 630 |
34 | 42 |
35 | 1 |
36 | 0 |
37 | 40320 |
38 | 141120 |
39 | 141120 |
40 | 58800 |
41 | 11760 |
42 | 1176 |
43 | 56 |
44 | 1 |
45 | 0 |
46 | 362880 |
47 | 1451520 |
48 | 1693440 |
49 | 846720 |
50 | 211680 |
51 | 28224 |
52 | 2016 |
53 | 72 |
54 | 1 |
[1,0,1,0,2,1,0,6,6,1,0,24,36,12,1,0,120,240,120, 20,1,0,720,1800,1200,300,30,1,0,5040,15120,12600, 4200,630,42,1,0,40320,141120,141120,58800,11760, 1176,56,1,0,362880,1451520,1693440,846720,211680, 28224,2016,72,1] |