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A161092 as a simple table

n a(n)
1 0
2 0
3 0
4 1
5 1
6 1
7 1
8 1
9 1
10 1
11 1
12 1
13 1
14 1
15 1
16 2
17 1
18 1
19 1
20 3
21 2
22 2
23 2
24 4
25 3
26 3
27 3
28 5
29 4
30 4
31 4
32 6
33 5
34 5
35 5
36 8
37 6
38 6
39 6
40 9
41 8
42 8
43 8
44 10
45 10
46 9
47 9
48 11
49 11
50 11
51 11
52 14
53 12
54 13
55 12
56 16
57 14
58 15
59 15
60 19
61 18
62 17
63 18
64 22
65 21
66 20
67 21
68 26
69 26
70 26
71 25
72 30
73 29
74 30
75 29
76 34
77 34
78 35
79 35
80 40
81 39
82 39
83 40
84 46
85 46
86 47
87 48
88 54

[0,0,0,1,1,1,1,1,1,1,1,1,1,1,1,2,1,1,1,3,2,2,2,4,
 3,3,3,5,4,4,4,6,5,5,5,8,6,6,6,9,8,8,8,10,10,9,9,
 11,11,11,11,14,12,13,12,16,14,15,15,19,18,17,18,
 22,21,20,21,26,26,26,25,30,29,30,29,34,34,35,35,
 40,39,39,40,46,46,47,48,54]

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Last modified July 2 21:48 EDT 2022. Contains 355029 sequences. (Running on oeis4.)