n | a(n) |
---|---|
0 | 0 |
1 | 1 |
2 | 0 |
3 | 0 |
4 | 0 |
5 | 1 |
6 | 0 |
7 | 0 |
8 | 1 |
9 | 0 |
10 | 0 |
11 | 1 |
12 | 1 |
13 | 0 |
14 | 1 |
15 | 0 |
16 | 1 |
17 | 2 |
18 | 0 |
19 | 0 |
20 | 2 |
21 | 1 |
22 | 2 |
23 | 1 |
24 | 1 |
25 | 1 |
26 | 2 |
27 | 2 |
28 | 2 |
29 | 3 |
30 | 1 |
31 | 1 |
32 | 4 |
33 | 2 |
34 | 3 |
35 | 4 |
36 | 3 |
37 | 3 |
38 | 3 |
39 | 3 |
40 | 4 |
41 | 6 |
42 | 5 |
43 | 4 |
44 | 6 |
45 | 4 |
46 | 5 |
47 | 7 |
48 | 6 |
49 | 7 |
50 | 8 |
51 | 8 |
52 | 8 |
53 | 9 |
54 | 7 |
55 | 8 |
56 | 11 |
57 | 11 |
58 | 11 |
59 | 13 |
60 | 12 |
61 | 12 |
62 | 15 |
63 | 12 |
64 | 14 |
65 | 17 |
66 | 15 |
67 | 18 |
68 | 19 |
69 | 20 |
70 | 20 |
[0,1,0,0,0,1,0,0,1,0,0,1,1,0,1,0,1,2,0,0,2,1,2,1, 1,1,2,2,2,3,1,1,4,2,3,4,3,3,3,3,4,6,5,4,6,4,5,7,6, 7,8,8,8,9,7,8,11,11,11,13,12,12,15,12,14,17,15,18, 19,20,20] |