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