n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 1 |
3 | 1 |
4 | 2 |
5 | 3 |
6 | 1 |
7 | 3 |
8 | 8 |
9 | 18 |
10 | 1 |
11 | 4 |
12 | 15 |
13 | 52 |
14 | 163 |
15 | 1 |
16 | 5 |
17 | 24 |
18 | 110 |
19 | 478 |
20 | 1950 |
21 | 1 |
22 | 6 |
23 | 35 |
24 | 198 |
25 | 1083 |
26 | 5706 |
27 | 28821 |
28 | 1 |
29 | 7 |
30 | 48 |
31 | 322 |
32 | 2110 |
33 | 13482 |
34 | 83824 |
35 | 505876 |
36 | 1 |
37 | 8 |
38 | 63 |
39 | 488 |
40 | 3715 |
41 | 27768 |
42 | 203569 |
43 | 1461944 |
44 | 10270569 |
45 | 1 |
46 | 9 |
47 | 80 |
48 | 702 |
49 | 6078 |
50 | 51894 |
51 | 436656 |
52 | 3618540 |
53 | 29510268 |
54 | 236644092 |
55 | 1 |
56 | 10 |
57 | 99 |
58 | 970 |
59 | 9403 |
60 | 90150 |
61 | 854485 |
62 | 8003950 |
63 | 74058105 |
64 | 676549450 |
65 | 6098971555 |
[1,1,1,1,2,3,1,3,8,18,1,4,15,52,163,1,5,24,110, 478,1950,1,6,35,198,1083,5706,28821,1,7,48,322, 2110,13482,83824,505876,1,8,63,488,3715,27768, 203569,1461944,10270569,1,9,80,702,6078,51894, 436656,3618540,29510268,236644092,1,10,99,970, 9403,90150,854485,8003950,74058105,676549450, 6098971555] |