n | a(n) |
---|---|
1 | 1 |
2 | 1 |
3 | 2 |
4 | 1 |
5 | 12 |
6 | 5 |
7 | 1 |
8 | 56 |
9 | 84 |
10 | 15 |
11 | 1 |
12 | 240 |
13 | 1025 |
14 | 510 |
15 | 52 |
16 | 1 |
17 | 992 |
18 | 10980 |
19 | 12155 |
20 | 3030 |
21 | 203 |
22 | 1 |
23 | 4032 |
24 | 109865 |
25 | 250250 |
26 | 119700 |
27 | 18396 |
28 | 877 |
29 | 1 |
30 | 16256 |
31 | 1056804 |
32 | 4754295 |
33 | 4037250 |
34 | 1093526 |
35 | 115892 |
36 | 4140 |
37 | 1 |
38 | 65280 |
39 | 9925025 |
40 | 85866270 |
41 | 125131902 |
42 | 54634608 |
[1,1,2,1,12,5,1,56,84,15,1,240,1025,510,52,1,992, 10980,12155,3030,203,1,4032,109865,250250,119700, 18396,877,1,16256,1056804,4754295,4037250,1093526, 115892,4140,1,65280,9925025,85866270,125131902, 54634608] |