n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 1 |
3 | 1 |
4 | 2 |
5 | 1 |
6 | 1 |
7 | 6 |
8 | 6 |
9 | 1 |
10 | 1 |
11 | 12 |
12 | 24 |
13 | 12 |
14 | 1 |
15 | 1 |
16 | 20 |
17 | 70 |
18 | 70 |
19 | 20 |
20 | 1 |
21 | 1 |
22 | 30 |
23 | 165 |
24 | 280 |
25 | 165 |
26 | 30 |
27 | 1 |
28 | 1 |
29 | 42 |
30 | 336 |
31 | 875 |
32 | 875 |
33 | 336 |
34 | 42 |
35 | 1 |
36 | 1 |
37 | 56 |
38 | 616 |
39 | 2296 |
40 | 3500 |
41 | 2296 |
42 | 616 |
43 | 56 |
44 | 1 |
45 | 1 |
46 | 72 |
47 | 1044 |
48 | 5292 |
49 | 11466 |
50 | 11466 |
51 | 5292 |
52 | 1044 |
53 | 72 |
54 | 1 |
[1,1,1,1,2,1,1,6,6,1,1,12,24,12,1,1,20,70,70,20,1, 1,30,165,280,165,30,1,1,42,336,875,875,336,42,1,1, 56,616,2296,3500,2296,616,56,1,1,72,1044,5292, 11466,11466,5292,1044,72,1] |