n | a(n) |
---|---|
1 | 0 |
2 | 1 |
3 | 2 |
4 | 3 |
5 | 3 |
6 | 3 |
7 | 2 |
8 | 3 |
9 | 4 |
10 | 5 |
11 | 4 |
12 | 4 |
13 | 2 |
14 | 3 |
15 | 3 |
16 | 4 |
17 | 5 |
18 | 7 |
19 | 5 |
20 | 5 |
21 | 4 |
22 | 4 |
23 | 4 |
24 | 7 |
25 | 5 |
26 | 4 |
27 | 3 |
28 | 2 |
29 | 2 |
30 | 4 |
31 | 5 |
32 | 7 |
33 | 8 |
34 | 7 |
35 | 5 |
36 | 7 |
37 | 5 |
38 | 7 |
39 | 7 |
40 | 7 |
41 | 4 |
42 | 4 |
43 | 2 |
44 | 3 |
45 | 5 |
46 | 7 |
47 | 6 |
48 | 9 |
49 | 7 |
50 | 6 |
51 | 5 |
52 | 6 |
53 | 5 |
54 | 7 |
55 | 7 |
56 | 3 |
57 | 3 |
58 | 3 |
59 | 3 |
60 | 5 |
61 | 7 |
62 | 7 |
63 | 8 |
64 | 7 |
65 | 6 |
66 | 8 |
67 | 5 |
68 | 8 |
69 | 8 |
70 | 8 |
71 | 5 |
72 | 7 |
73 | 4 |
74 | 6 |
75 | 7 |
76 | 9 |
77 | 8 |
78 | 9 |
79 | 7 |
80 | 8 |
[0,1,2,3,3,3,2,3,4,5,4,4,2,3,3,4,5,7,5,5,4,4,4,7, 5,4,3,2,2,4,5,7,8,7,5,7,5,7,7,7,4,4,2,3,5,7,6,9,7, 6,5,6,5,7,7,3,3,3,3,5,7,7,8,7,6,8,5,8,8,8,5,7,4,6, 7,9,8,9,7,8] |