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