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A177235 as a simple table

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

[0,0,1,1,2,2,4,3,4,5,7,5,7,7,9,9,10,9,12,10,12,14,
 16,12,14,15,17,17,19,17,21,18,19,21,23,21,24,24,
 26,24,26,24,28,26,28,32,34,28,30,30,33,33,35,33,
 37,35,37,39,41,35,39,39,41,41,42,42,46,44,46,46,
 50,43,46,46,48]

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Last modified February 25 08:21 EST 2020. Contains 332221 sequences. (Running on oeis4.)