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A084767 as a simple table

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

[0,0,1,2,3,3,3,4,5,5,5,7,6,6,8,6,8,10,6,8,10,8,10,
 11,10,9,12,10,10,15,10,12,14,10,14,15,14,14,16,13,
 13,18,12,14,20,14,15,18,14,18,20,16,17,19,18,19,
 23,18,17,26,15,18,25,16,21,23,19,19,22,22,22,26,
 21]

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Last modified September 19 15:37 EDT 2024. Contains 376013 sequences. (Running on oeis4.)