n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 2 |
3 | 1 |
4 | 4 |
5 | 6 |
6 | 1 |
7 | 6 |
8 | 18 |
9 | 20 |
10 | 1 |
11 | 8 |
12 | 36 |
13 | 80 |
14 | 70 |
15 | 1 |
16 | 10 |
17 | 60 |
18 | 200 |
19 | 350 |
20 | 252 |
21 | 1 |
22 | 12 |
23 | 90 |
24 | 400 |
25 | 1050 |
26 | 1512 |
27 | 924 |
28 | 1 |
29 | 14 |
30 | 126 |
31 | 700 |
32 | 2450 |
33 | 5292 |
34 | 6468 |
35 | 3432 |
36 | 1 |
37 | 16 |
38 | 168 |
39 | 1120 |
40 | 4900 |
41 | 14112 |
42 | 25872 |
43 | 27456 |
44 | 12870 |
45 | 1 |
46 | 18 |
47 | 216 |
48 | 1680 |
49 | 8820 |
50 | 31752 |
51 | 77616 |
52 | 123552 |
53 | 115830 |
[1,1,2,1,4,6,1,6,18,20,1,8,36,80,70,1,10,60,200, 350,252,1,12,90,400,1050,1512,924,1,14,126,700, 2450,5292,6468,3432,1,16,168,1120,4900,14112, 25872,27456,12870,1,18,216,1680,8820,31752,77616, 123552,115830] |