n | a(n) |
---|---|
1 | 0 |
2 | 1 |
3 | 1 |
4 | 2 |
5 | 2 |
6 | 2 |
7 | 3 |
8 | 4 |
9 | 4 |
10 | 4 |
11 | 4 |
12 | 4 |
13 | 5 |
14 | 6 |
15 | 7 |
16 | 8 |
17 | 8 |
18 | 8 |
19 | 8 |
20 | 8 |
21 | 8 |
22 | 8 |
23 | 8 |
24 | 8 |
25 | 9 |
26 | 10 |
27 | 11 |
28 | 12 |
29 | 13 |
30 | 14 |
31 | 15 |
32 | 16 |
33 | 16 |
34 | 16 |
35 | 16 |
36 | 16 |
37 | 16 |
38 | 16 |
39 | 16 |
40 | 16 |
41 | 16 |
42 | 16 |
43 | 16 |
44 | 16 |
45 | 16 |
46 | 16 |
47 | 16 |
48 | 16 |
49 | 17 |
50 | 18 |
51 | 19 |
52 | 20 |
53 | 21 |
54 | 22 |
55 | 23 |
56 | 24 |
57 | 25 |
58 | 26 |
59 | 27 |
60 | 28 |
61 | 29 |
62 | 30 |
63 | 31 |
64 | 32 |
65 | 32 |
66 | 32 |
67 | 32 |
68 | 32 |
69 | 32 |
70 | 32 |
71 | 32 |
72 | 32 |
73 | 32 |
74 | 32 |
75 | 32 |
76 | 32 |
77 | 32 |
[0,1,1,2,2,2,3,4,4,4,4,4,5,6,7,8,8,8,8,8,8,8,8,8, 9,10,11,12,13,14,15,16,16,16,16,16,16,16,16,16,16, 16,16,16,16,16,16,16,17,18,19,20,21,22,23,24,25, 26,27,28,29,30,31,32,32,32,32,32,32,32,32,32,32, 32,32,32,32] |