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