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