n | a(n) |
---|---|
1 | 1 |
2 | 1 |
3 | 1 |
4 | 1 |
5 | 6 |
6 | 1 |
7 | 1 |
8 | 25 |
9 | 25 |
10 | 1 |
11 | 1 |
12 | 90 |
13 | 290 |
14 | 90 |
15 | 1 |
16 | 1 |
17 | 301 |
18 | 2450 |
19 | 2450 |
20 | 301 |
21 | 1 |
22 | 1 |
23 | 966 |
24 | 17451 |
25 | 41580 |
26 | 17451 |
27 | 966 |
28 | 1 |
29 | 1 |
30 | 3025 |
31 | 112035 |
32 | 544971 |
33 | 544971 |
34 | 112035 |
35 | 3025 |
36 | 1 |
37 | 1 |
38 | 9330 |
39 | 671980 |
40 | 6076350 |
41 | 12122502 |
42 | 6076350 |
43 | 671980 |
44 | 9330 |
45 | 1 |
46 | 1 |
47 | 28501 |
48 | 3846700 |
49 | 60738700 |
50 | 217523922 |
51 | 217523922 |
52 | 60738700 |
53 | 3846700 |
54 | 28501 |
55 | 1 |
[1,1,1,1,6,1,1,25,25,1,1,90,290,90,1,1,301,2450, 2450,301,1,1,966,17451,41580,17451,966,1,1,3025, 112035,544971,544971,112035,3025,1,1,9330,671980, 6076350,12122502,6076350,671980,9330,1,1,28501, 3846700,60738700,217523922,217523922,60738700, 3846700,28501,1] |