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