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A105564 as a simple table

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

[0,0,0,1,1,1,1,2,2,2,2,2,3,3,3,3,3,4,4,4,4,5,5,5,
 5,5,6,6,6,6,6,7,7,7,7,8,8,8,8,8,9,9,9,9,10,10,10,
 10,10,11,11,11,11,11,12,12,12,12,13,13,13,13,13,
 14,14,14,14,14,15,15,15,15,16,16,16,16,16,17,17,
 17,17,17,18,18]

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Last modified April 19 19:02 EDT 2024. Contains 371798 sequences. (Running on oeis4.)