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A123577 as a simple table

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

[0,0,0,0,0,0,1,1,1,1,1,2,2,2,2,3,3,3,4,4,5,7,7,7,
 7,7,8,8,8,8,9,9,9,10,10,11,13,13,13,13,14,14,14,
 15,15,16,18,18,18,19,19,20,22,22,23,25,28,28,28,
 28,28,29,29,29,29,30,30,30,31,31,32,34,34,34,34,
 35,35,35,36,36]

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Last modified September 30 05:03 EDT 2020. Contains 337435 sequences. (Running on oeis4.)