n | a(n) |
---|---|
0 | 1 |
1 | 0 |
2 | 1 |
3 | 0 |
4 | 1 |
5 | 2 |
6 | 0 |
7 | 1 |
8 | 8 |
9 | 6 |
10 | 0 |
11 | 1 |
12 | 22 |
13 | 58 |
14 | 24 |
15 | 0 |
16 | 1 |
17 | 52 |
18 | 328 |
19 | 444 |
20 | 120 |
21 | 0 |
22 | 1 |
23 | 114 |
24 | 1452 |
25 | 4400 |
26 | 3708 |
27 | 720 |
28 | 0 |
29 | 1 |
30 | 240 |
31 | 5610 |
32 | 32120 |
33 | 58140 |
34 | 33984 |
35 | 5040 |
36 | 0 |
37 | 1 |
38 | 494 |
39 | 19950 |
40 | 195800 |
41 | 644020 |
42 | 785304 |
43 | 341136 |
44 | 40320 |
45 | 0 |
46 | 1 |
47 | 1004 |
48 | 67260 |
49 | 1062500 |
50 | 5765500 |
51 | 12440064 |
52 | 11026296 |
53 | 3733920 |
54 | 362880 |
[1,0,1,0,1,2,0,1,8,6,0,1,22,58,24,0,1,52,328,444, 120,0,1,114,1452,4400,3708,720,0,1,240,5610,32120, 58140,33984,5040,0,1,494,19950,195800,644020, 785304,341136,40320,0,1,1004,67260,1062500, 5765500,12440064,11026296,3733920,362880] |