n | a(n) |
---|---|
1 | 1 |
2 | 1 |
3 | 1 |
4 | 1 |
5 | 2 |
6 | 3 |
7 | 1 |
8 | 2 |
9 | 5 |
10 | 8 |
11 | 1 |
12 | 3 |
13 | 7 |
14 | 14 |
15 | 25 |
16 | 1 |
17 | 3 |
18 | 9 |
19 | 20 |
20 | 42 |
21 | 75 |
22 | 1 |
23 | 4 |
24 | 12 |
25 | 30 |
26 | 66 |
27 | 132 |
28 | 245 |
29 | 1 |
30 | 4 |
31 | 15 |
32 | 40 |
33 | 99 |
34 | 212 |
35 | 429 |
36 | 800 |
37 | 1 |
38 | 5 |
39 | 18 |
40 | 55 |
41 | 143 |
42 | 333 |
43 | 715 |
44 | 1430 |
45 | 2700 |
46 | 1 |
47 | 5 |
48 | 22 |
49 | 70 |
50 | 200 |
51 | 497 |
52 | 1144 |
53 | 2424 |
54 | 4862 |
55 | 9225 |
56 | 1 |
57 | 6 |
58 | 26 |
59 | 91 |
60 | 273 |
61 | 728 |
62 | 1768 |
63 | 3978 |
64 | 8398 |
65 | 16796 |
66 | 32065 |
67 | 1 |
68 | 6 |
69 | 30 |
70 | 112 |
71 | 364 |
72 | 1026 |
73 | 2652 |
74 | 6288 |
75 | 13995 |
76 | 29372 |
77 | 58786 |
78 | 112632 |
[1,1,1,1,2,3,1,2,5,8,1,3,7,14,25,1,3,9,20,42,75,1, 4,12,30,66,132,245,1,4,15,40,99,212,429,800,1,5, 18,55,143,333,715,1430,2700,1,5,22,70,200,497, 1144,2424,4862,9225,1,6,26,91,273,728,1768,3978, 8398,16796,32065,1,6,30,112,364,1026,2652,6288, 13995,29372,58786,112632] |