n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 1 |
3 | 1 |
4 | 3 |
5 | 2 |
6 | 1 |
7 | 6 |
8 | 10 |
9 | 5 |
10 | 1 |
11 | 10 |
12 | 30 |
13 | 35 |
14 | 14 |
15 | 1 |
16 | 15 |
17 | 70 |
18 | 140 |
19 | 126 |
20 | 42 |
21 | 1 |
22 | 21 |
23 | 140 |
24 | 420 |
25 | 630 |
26 | 462 |
27 | 132 |
28 | 1 |
29 | 28 |
30 | 252 |
31 | 1050 |
32 | 2310 |
33 | 2772 |
34 | 1716 |
35 | 429 |
36 | 1 |
37 | 36 |
38 | 420 |
39 | 2310 |
40 | 6930 |
41 | 12012 |
42 | 12012 |
43 | 6435 |
44 | 1430 |
45 | 1 |
46 | 45 |
47 | 660 |
48 | 4620 |
49 | 18018 |
50 | 42042 |
51 | 60060 |
52 | 51480 |
53 | 24310 |
54 | 4862 |
[1,1,1,1,3,2,1,6,10,5,1,10,30,35,14,1,15,70,140, 126,42,1,21,140,420,630,462,132,1,28,252,1050, 2310,2772,1716,429,1,36,420,2310,6930,12012,12012, 6435,1430,1,45,660,4620,18018,42042,60060,51480, 24310,4862] |