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