n | a(n) |
---|---|
1 | 1 |
2 | 1 |
3 | 1 |
4 | 3 |
5 | 3 |
6 | 1 |
7 | 6 |
8 | 15 |
9 | 15 |
10 | 3 |
11 | 1 |
12 | 10 |
13 | 45 |
14 | 105 |
15 | 114 |
16 | 39 |
17 | 3 |
18 | 1 |
19 | 15 |
20 | 105 |
21 | 420 |
22 | 969 |
23 | 1194 |
24 | 654 |
25 | 102 |
26 | 3 |
27 | 1 |
28 | 21 |
29 | 210 |
30 | 1260 |
31 | 4773 |
32 | 11259 |
33 | 15615 |
34 | 11412 |
35 | 3663 |
36 | 342 |
37 | 15 |
38 | 1 |
39 | 28 |
40 | 378 |
41 | 3150 |
42 | 17415 |
43 | 64776 |
44 | 159528 |
45 | 250233 |
46 | 234609 |
47 | 119259 |
48 | 28395 |
49 | 2613 |
50 | 69 |
51 | 1 |
52 | 36 |
53 | 630 |
54 | 6930 |
[1,1,1,3,3,1,6,15,15,3,1,10,45,105,114,39,3,1,15, 105,420,969,1194,654,102,3,1,21,210,1260,4773, 11259,15615,11412,3663,342,15,1,28,378,3150,17415, 64776,159528,250233,234609,119259,28395,2613,69,1, 36,630,6930] |