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A008363 as a simple table

n a(n)
0 0
1 0
2 0
3 0
4 0
5 1
6 2
7 2
8 2
9 2
10 4
11 6
12 6
13 6
14 6
15 9
16 12
17 12
18 12
19 12
20 16
21 20
22 20
23 20
24 20
25 25
26 30
27 30
28 30
29 30
30 36
31 42
32 42
33 42
34 42
35 49
36 56
37 56
38 56
39 56
40 64
41 72
42 72
43 72
44 72
45 81
46 90
47 90
48 90
49 90
50 100
51 110
52 110
53 110
54 110
55 121
56 132
57 132

[0,0,0,0,0,1,2,2,2,2,4,6,6,6,6,9,12,12,12,12,16,
 20,20,20,20,25,30,30,30,30,36,42,42,42,42,49,56,
 56,56,56,64,72,72,72,72,81,90,90,90,90,100,110,
 110,110,110,121,132,132]

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Last modified August 4 19:15 EDT 2020. Contains 336202 sequences. (Running on oeis4.)