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A007149 as a simple table

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

[0,0,1,2,0,1,2,2,1,2,4,3,4,4,5,5,4,5,8,6,8,7,8,8,
 9,9,10,10,15,11,12,12,11,12,16,13,16,14,15,15,17,
 16,17,17,19,18,19,19,20,20,21,21,23,22,23,23,25,
 24,25,25,27,26,27,27,26,27,31,28,32,29,30,30,35,
 31,32,32,34,33,34,34,36,35,36,36,38,37,38,38]

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Last modified April 24 07:22 EDT 2024. Contains 371922 sequences. (Running on oeis4.)