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A180125 as a simple table

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

[0,1,0,2,2,3,2,5,2,5,2,6,4,7,4,10,6,9,6,12,8,11,8,
 15,8,13,8,16,10,15,10,21,10,17,10,20,12,19,12,25,
 12,21,12,24,14,23,14,30,16,25,16,30,18,27,18,35,
 18,29,18,34,20,31,20,42,22,33,22,40,24,35,24,45,
 24,37]

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Last modified April 24 22:17 EDT 2024. Contains 371964 sequences. (Running on oeis4.)