n | a(n) |
---|---|
0 | 1 |
1 | 0 |
2 | 1 |
3 | 0 |
4 | 1 |
5 | 2 |
6 | 0 |
7 | 0 |
8 | 4 |
9 | 5 |
10 | 0 |
11 | 0 |
12 | 2 |
13 | 15 |
14 | 14 |
15 | 0 |
16 | 0 |
17 | 0 |
18 | 15 |
19 | 56 |
20 | 42 |
21 | 0 |
22 | 0 |
23 | 0 |
24 | 5 |
25 | 84 |
26 | 210 |
27 | 132 |
28 | 0 |
29 | 0 |
30 | 0 |
31 | 0 |
32 | 56 |
33 | 420 |
34 | 792 |
35 | 429 |
36 | 0 |
37 | 0 |
38 | 0 |
39 | 0 |
40 | 14 |
41 | 420 |
42 | 1980 |
43 | 3003 |
44 | 1430 |
45 | 0 |
46 | 0 |
47 | 0 |
48 | 0 |
49 | 0 |
50 | 210 |
51 | 2640 |
52 | 9009 |
53 | 11440 |
54 | 4862 |
55 | 0 |
56 | 0 |
57 | 0 |
58 | 0 |
59 | 0 |
60 | 42 |
61 | 1980 |
62 | 15015 |
63 | 40040 |
64 | 43758 |
65 | 16796 |
66 | 0 |
67 | 0 |
68 | 0 |
69 | 0 |
70 | 0 |
71 | 0 |
72 | 792 |
73 | 15015 |
74 | 80080 |
75 | 175032 |
76 | 167960 |
77 | 58786 |
[1,0,1,0,1,2,0,0,4,5,0,0,2,15,14,0,0,0,15,56,42,0, 0,0,5,84,210,132,0,0,0,0,56,420,792,429,0,0,0,0, 14,420,1980,3003,1430,0,0,0,0,0,210,2640,9009, 11440,4862,0,0,0,0,0,42,1980,15015,40040,43758, 16796,0,0,0,0,0,0,792,15015,80080,175032,167960, 58786] |