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A161061 as a simple table

n a(n)
1 0
2 0
3 0
4 0
5 0
6 0
7 0
8 0
9 0
10 0
11 0
12 1
13 1
14 1
15 1
16 1
17 1
18 1
19 1
20 1
21 1
22 1
23 1
24 2
25 1
26 2
27 1
28 2
29 1
30 2
31 1
32 2
33 1
34 2
35 1
36 3
37 2
38 4
39 3
40 5
41 4
42 6
43 5
44 7
45 6
46 8
47 7
48 10
49 8
50 10
51 9
52 12
53 10
54 12
55 11
56 14
57 12
58 14
59 13
60 17
61 15
62 17
63 16
64 20
65 18
66 20
67 19
68 23
69 21
70 23
71 22
72 27
73 24
74 27
75 25
76 31
77 27
78 31
79 28
80 35
81 30
82 35
83 31
84 40
85 34
86 41
87 36
88 47
89 40
90 49
91 43
92 56
93 48
94 59
95 52

[0,0,0,0,0,0,0,0,0,0,0,1,1,1,1,1,1,1,1,1,1,1,1,2,
 1,2,1,2,1,2,1,2,1,2,1,3,2,4,3,5,4,6,5,7,6,8,7,10,
 8,10,9,12,10,12,11,14,12,14,13,17,15,17,16,20,18,
 20,19,23,21,23,22,27,24,27,25,31,27,31,28,35,30,
 35,31,40,34,41,36,47,40,49,43,56,48,59,52]

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Last modified September 18 19:30 EDT 2021. Contains 347534 sequences. (Running on oeis4.)