n | a(n) |
---|---|
1 | 1 |
2 | 2 |
3 | 1 |
4 | 3 |
5 | 3 |
6 | 4 |
7 | 6 |
8 | 1 |
9 | 5 |
10 | 10 |
11 | 5 |
12 | 6 |
13 | 15 |
14 | 15 |
15 | 7 |
16 | 21 |
17 | 35 |
18 | 8 |
19 | 28 |
20 | 70 |
21 | 1 |
22 | 9 |
23 | 36 |
24 | 126 |
25 | 9 |
26 | 10 |
27 | 45 |
28 | 210 |
29 | 45 |
30 | 11 |
31 | 55 |
32 | 330 |
33 | 165 |
34 | 12 |
35 | 66 |
36 | 495 |
37 | 495 |
38 | 13 |
39 | 78 |
40 | 715 |
41 | 1287 |
42 | 14 |
43 | 91 |
44 | 1001 |
45 | 3003 |
46 | 15 |
47 | 105 |
48 | 1365 |
49 | 6435 |
50 | 16 |
51 | 120 |
52 | 1820 |
53 | 12870 |
54 | 1 |
55 | 17 |
56 | 136 |
57 | 2380 |
58 | 24310 |
59 | 17 |
60 | 18 |
61 | 153 |
62 | 3060 |
63 | 43758 |
[1,2,1,3,3,4,6,1,5,10,5,6,15,15,7,21,35,8,28,70,1, 9,36,126,9,10,45,210,45,11,55,330,165,12,66,495, 495,13,78,715,1287,14,91,1001,3003,15,105,1365, 6435,16,120,1820,12870,1,17,136,2380,24310,17,18, 153,3060,43758] |