n | a(n) |
---|---|
0 | 1 |
1 | 0 |
2 | 1 |
3 | 0 |
4 | 1 |
5 | 1 |
6 | 0 |
7 | 2 |
8 | 2 |
9 | 1 |
10 | 0 |
11 | 5 |
12 | 6 |
13 | 3 |
14 | 1 |
15 | 0 |
16 | 14 |
17 | 20 |
18 | 12 |
19 | 4 |
20 | 1 |
21 | 0 |
22 | 42 |
23 | 70 |
24 | 51 |
25 | 20 |
26 | 5 |
27 | 1 |
28 | 0 |
29 | 132 |
30 | 252 |
31 | 222 |
32 | 104 |
33 | 30 |
34 | 6 |
35 | 1 |
36 | 0 |
37 | 429 |
38 | 924 |
39 | 978 |
40 | 548 |
41 | 185 |
42 | 42 |
43 | 7 |
44 | 1 |
45 | 0 |
46 | 1430 |
47 | 3432 |
48 | 4338 |
49 | 2904 |
50 | 1150 |
51 | 300 |
52 | 56 |
53 | 8 |
54 | 1 |
55 | 0 |
56 | 4862 |
57 | 12870 |
58 | 19323 |
59 | 15432 |
60 | 7170 |
61 | 2154 |
62 | 455 |
63 | 72 |
64 | 9 |
65 | 1 |
66 | 0 |
67 | 16796 |
[1,0,1,0,1,1,0,2,2,1,0,5,6,3,1,0,14,20,12,4,1,0, 42,70,51,20,5,1,0,132,252,222,104,30,6,1,0,429, 924,978,548,185,42,7,1,0,1430,3432,4338,2904,1150, 300,56,8,1,0,4862,12870,19323,15432,7170,2154,455, 72,9,1,0,16796] |