n | a(n) |
---|---|
0 | 0 |
1 | 0 |
2 | 1 |
3 | 1 |
4 | 3 |
5 | 3 |
6 | 4 |
7 | 4 |
8 | 7 |
9 | 7 |
10 | 8 |
11 | 8 |
12 | 10 |
13 | 10 |
14 | 11 |
15 | 11 |
16 | 15 |
17 | 15 |
18 | 16 |
19 | 16 |
20 | 18 |
21 | 18 |
22 | 19 |
23 | 19 |
24 | 22 |
25 | 22 |
26 | 23 |
27 | 23 |
28 | 25 |
29 | 25 |
30 | 26 |
31 | 26 |
32 | 31 |
33 | 31 |
34 | 32 |
35 | 32 |
36 | 34 |
37 | 34 |
38 | 35 |
39 | 35 |
40 | 38 |
41 | 38 |
42 | 39 |
43 | 39 |
44 | 41 |
45 | 41 |
46 | 42 |
47 | 42 |
48 | 46 |
49 | 46 |
50 | 47 |
51 | 47 |
52 | 49 |
53 | 49 |
54 | 50 |
55 | 50 |
56 | 53 |
57 | 53 |
58 | 54 |
59 | 54 |
60 | 56 |
61 | 56 |
62 | 57 |
63 | 57 |
64 | 63 |
65 | 63 |
66 | 64 |
67 | 64 |
68 | 66 |
69 | 66 |
70 | 67 |
71 | 67 |
72 | 70 |
[0,0,1,1,3,3,4,4,7,7,8,8,10,10,11,11,15,15,16,16, 18,18,19,19,22,22,23,23,25,25,26,26,31,31,32,32, 34,34,35,35,38,38,39,39,41,41,42,42,46,46,47,47, 49,49,50,50,53,53,54,54,56,56,57,57,63,63,64,64, 66,66,67,67,70] |