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A317192 as a simple table

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

[0,1,0,1,1,2,1,2,3,2,3,3,4,3,4,3,4,4,5,4,5,6,5,6,
 6,7,6,7,7,8,7,8,9,8,9,9,10,9,10,9,10,10,11,10,11,
 12,11,12,12,13,12,13,14,13,14,14,15,14,15,14,15,
 15,16,15,16,17,16,17,17]

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Last modified September 30 21:27 EDT 2020. Contains 337440 sequences. (Running on oeis4.)