n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 2 |
3 | 3 |
4 | 3 |
5 | 6 |
6 | 4 |
7 | 4 |
8 | 6 |
9 | 1 |
10 | 5 |
11 | 5 |
12 | 20 |
13 | 30 |
14 | 30 |
15 | 6 |
16 | 6 |
17 | 15 |
18 | 20 |
19 | 30 |
20 | 1 |
21 | 7 |
22 | 7 |
23 | 42 |
24 | 35 |
25 | 140 |
26 | 42 |
27 | 42 |
28 | 8 |
29 | 8 |
30 | 28 |
31 | 84 |
32 | 105 |
33 | 28 |
34 | 42 |
35 | 1 |
36 | 9 |
37 | 9 |
38 | 72 |
39 | 84 |
40 | 1 |
41 | 105 |
42 | 140 |
43 | 30 |
44 | 30 |
45 | 10 |
46 | 10 |
47 | 45 |
48 | 120 |
49 | 140 |
50 | 28 |
51 | 105 |
52 | 20 |
53 | 30 |
54 | 1 |
55 | 11 |
56 | 11 |
57 | 110 |
58 | 495 |
59 | 3960 |
60 | 924 |
61 | 231 |
62 | 165 |
63 | 220 |
64 | 66 |
65 | 66 |
66 | 12 |
67 | 12 |
68 | 66 |
69 | 55 |
70 | 495 |
71 | 264 |
72 | 308 |
73 | 132 |
74 | 165 |
75 | 44 |
76 | 66 |
77 | 1 |
[1,2,2,3,3,6,4,4,6,1,5,5,20,30,30,6,6,15,20,30,1, 7,7,42,35,140,42,42,8,8,28,84,105,28,42,1,9,9,72, 84,1,105,140,30,30,10,10,45,120,140,28,105,20,30, 1,11,11,110,495,3960,924,231,165,220,66,66,12,12, 66,55,495,264,308,132,165,44,66,1] |