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A038715 as a simple table

n a(n)
0 0
1 0
2 0
3 0
4 2
5 2
6 2
7 3
8 6
9 6
10 6
11 8
12 12
13 12
14 12
15 15
16 20
17 20
18 20
19 24
20 30
21 30
22 30
23 35
24 42
25 42
26 42
27 48
28 56
29 56
30 56
31 63
32 72
33 72
34 72
35 80
36 90
37 90
38 90
39 99
40 110
41 110
42 110
43 120
44 132
45 132
46 132
47 143
48 156
49 156
50 156
51 168
52 182
53 182
54 182
55 195
56 210
57 210
58 210
59 224
60 240

[0,0,0,0,2,2,2,3,6,6,6,8,12,12,12,15,20,20,20,24,
 30,30,30,35,42,42,42,48,56,56,56,63,72,72,72,80,
 90,90,90,99,110,110,110,120,132,132,132,143,156,
 156,156,168,182,182,182,195,210,210,210,224,240]

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Last modified September 22 02:03 EDT 2021. Contains 347605 sequences. (Running on oeis4.)