n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 1 |
3 | 1 |
4 | 3 |
5 | 1 |
6 | 1 |
7 | 6 |
8 | 5 |
9 | 3 |
10 | 1 |
11 | 10 |
12 | 15 |
13 | 21 |
14 | 2 |
15 | 1 |
16 | 15 |
17 | 35 |
18 | 84 |
19 | 18 |
20 | 10 |
21 | 1 |
22 | 21 |
23 | 70 |
24 | 252 |
25 | 90 |
26 | 110 |
27 | 5 |
28 | 1 |
29 | 28 |
30 | 126 |
31 | 630 |
32 | 330 |
33 | 660 |
34 | 65 |
35 | 35 |
36 | 1 |
37 | 36 |
38 | 210 |
39 | 1386 |
40 | 990 |
41 | 2860 |
42 | 455 |
43 | 525 |
44 | 14 |
45 | 1 |
46 | 45 |
47 | 330 |
48 | 2772 |
49 | 2574 |
50 | 10010 |
51 | 2275 |
52 | 4200 |
53 | 238 |
54 | 126 |
[1,1,1,1,3,1,1,6,5,3,1,10,15,21,2,1,15,35,84,18, 10,1,21,70,252,90,110,5,1,28,126,630,330,660,65, 35,1,36,210,1386,990,2860,455,525,14,1,45,330, 2772,2574,10010,2275,4200,238,126] |