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A008615 as a simple table

n a(n)
0 0
1 0
2 1
3 0
4 1
5 1
6 1
7 1
8 2
9 1
10 2
11 2
12 2
13 2
14 3
15 2
16 3
17 3
18 3
19 3
20 4
21 3
22 4
23 4
24 4
25 4
26 5
27 4
28 5
29 5
30 5
31 5
32 6
33 5
34 6
35 6
36 6
37 6
38 7
39 6
40 7
41 7
42 7
43 7
44 8
45 7
46 8
47 8
48 8
49 8
50 9
51 8
52 9
53 9
54 9
55 9
56 10
57 9
58 10
59 10
60 10
61 10
62 11
63 10
64 11
65 11
66 11
67 11
68 12
69 11
70 12
71 12
72 12
73 12
74 13
75 12
76 13
77 13
78 13
79 13
80 14
81 13
82 14
83 14
84 14
85 14
86 15
87 14 

[0,0,1,0,1,1,1,1,2,1,2,2,2,2,3,2,3,3,3,3,4,3,4,4,
 4,4,5,4,5,5,5,5,6,5,6,6,6,6,7,6,7,7,7,7,8,7,8,8,8,
 8,9,8,9,9,9,9,10,9,10,10,10,10,11,10,11,11,11,11,
 12,11,12,12,12,12,13,12,13,13,13,13,14,13,14,14,
 14,14,15,14]

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Last modified April 23 12:44 EDT 2024. Contains 371913 sequences. (Running on oeis4.)