n | a(n) |
---|---|
3 | 1 |
4 | 1 |
5 | 2 |
6 | 1 |
7 | 5 |
8 | 5 |
9 | 1 |
10 | 9 |
11 | 21 |
12 | 14 |
13 | 1 |
14 | 14 |
15 | 56 |
16 | 84 |
17 | 42 |
18 | 1 |
19 | 20 |
20 | 120 |
21 | 300 |
22 | 330 |
23 | 132 |
24 | 1 |
25 | 27 |
26 | 225 |
27 | 825 |
28 | 1485 |
29 | 1287 |
30 | 429 |
31 | 1 |
32 | 35 |
33 | 385 |
34 | 1925 |
35 | 5005 |
36 | 7007 |
37 | 5005 |
38 | 1430 |
39 | 1 |
40 | 44 |
41 | 616 |
42 | 4004 |
43 | 14014 |
44 | 28028 |
45 | 32032 |
46 | 19448 |
47 | 4862 |
48 | 1 |
49 | 54 |
50 | 936 |
51 | 7644 |
52 | 34398 |
53 | 91728 |
54 | 148512 |
55 | 143208 |
56 | 75582 |
57 | 16796 |
[1,1,2,1,5,5,1,9,21,14,1,14,56,84,42,1,20,120,300, 330,132,1,27,225,825,1485,1287,429,1,35,385,1925, 5005,7007,5005,1430,1,44,616,4004,14014,28028, 32032,19448,4862,1,54,936,7644,34398,91728,148512, 143208,75582,16796] |