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