n | a(n) |
---|---|
0 | 1 |
1 | -1 |
2 | 1 |
3 | 0 |
4 | 0 |
5 | 1 |
6 | 0 |
7 | 0 |
8 | 1 |
9 | 1 |
10 | 0 |
11 | 0 |
12 | 1 |
13 | 2 |
14 | 1 |
15 | 0 |
16 | 0 |
17 | 1 |
18 | 3 |
19 | 3 |
20 | 1 |
21 | 0 |
22 | 0 |
23 | 1 |
24 | 4 |
25 | 6 |
26 | 4 |
27 | 1 |
28 | 0 |
29 | 0 |
30 | 1 |
31 | 5 |
32 | 10 |
33 | 10 |
34 | 5 |
35 | 1 |
36 | 0 |
37 | 0 |
38 | 1 |
39 | 6 |
40 | 15 |
41 | 20 |
42 | 15 |
43 | 6 |
44 | 1 |
45 | 0 |
46 | 0 |
47 | 1 |
48 | 7 |
49 | 21 |
50 | 35 |
51 | 35 |
52 | 21 |
53 | 7 |
54 | 1 |
55 | 0 |
56 | 0 |
57 | 1 |
58 | 8 |
59 | 28 |
60 | 56 |
61 | 70 |
62 | 56 |
63 | 28 |
64 | 8 |
65 | 1 |
66 | 0 |
67 | 0 |
68 | 1 |
69 | 9 |
70 | 36 |
71 | 84 |
72 | 126 |
73 | 126 |
74 | 84 |
75 | 36 |
76 | 9 |
77 | 1 |
78 | 0 |
79 | 0 |
80 | 1 |
81 | 10 |
82 | 45 |
83 | 120 |
84 | 210 |
85 | 252 |
86 | 210 |
87 | 120 |
88 | 45 |
89 | 10 |
90 | 1 |
[1,-1,1,0,0,1,0,0,1,1,0,0,1,2,1,0,0,1,3,3,1,0,0,1, 4,6,4,1,0,0,1,5,10,10,5,1,0,0,1,6,15,20,15,6,1,0, 0,1,7,21,35,35,21,7,1,0,0,1,8,28,56,70,56,28,8,1, 0,0,1,9,36,84,126,126,84,36,9,1,0,0,1,10,45,120, 210,252,210,120,45,10,1] |