Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
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0 | 1 |
1 | 0 |
2 | 1 |
3 | 1 |
4 | 1 |
5 | 1 |
6 | 2 |
7 | 2 |
8 | 2 |
9 | 3 |
10 | 3 |
11 | 4 |
12 | 4 |
13 | 5 |
14 | 6 |
15 | 6 |
16 | 7 |
17 | 8 |
18 | 9 |
19 | 9 |
20 | 11 |
21 | 12 |
22 | 13 |
23 | 14 |
24 | 16 |
25 | 17 |
26 | 18 |
27 | 20 |
28 | 22 |
29 | 23 |
30 | 25 |
31 | 27 |
32 | 29 |
33 | 31 |
34 | 33 |
35 | 36 |
36 | 38 |
37 | 40 |
38 | 43 |
39 | 46 |
40 | 48 |
41 | 51 |
42 | 55 |
43 | 57 |
44 | 61 |
45 | 64 |
46 | 68 |
47 | 71 |
48 | 75 |
49 | 79 |
50 | 83 |
51 | 87 |
52 | 91 |
53 | 96 |
54 | 100 |
55 | 105 |
56 | 110 |
57 | 115 |
58 | 120 |
59 | 125 |
[1,0,1,1,1,1,2,2,2,3,3,4,4,5,6,6,7,8,9,9,11,12,13, 14,16,17,18,20,22,23,25,27,29,31,33,36,38,40,43, 46,48,51,55,57,61,64,68,71,75,79,83,87,91,96,100, 105,110,115,120,125] |