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This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A328956 Numbers k such that sigma_0(k) = omega(k) * Omega(k), where sigma_0 = A000005, omega = A001221, Omega = A001222.

Table of values

n a(n)
1 6
2 10
3 12
4 14
5 15
6 18
7 20
8 21
9 22
10 24
11 26
12 28
13 33
14 34
15 35
16 38
17 39
18 40
19 44
20 45
21 46
22 48
23 50
24 51
25 52
26 54
27 55
28 56
29 57
30 58
31 60
32 62
33 63
34 65
35 68
36 69
37 74
38 75
39 76
40 77
41 80
42 82
43 84
44 85
45 86
46 87
47 88
48 90
49 91
50 92
51 93
52 94
53 95
54 96
55 98
56 99
57 104
58 106
59 111
60 112
61 115
62 116
63 117

List of values

[6, 10, 12, 14, 15, 18, 20, 21, 22, 24, 26, 28, 33, 34, 35, 38, 39, 40, 44, 45, 46, 48, 50, 51, 52, 54, 55, 56, 57, 58, 60, 62, 63, 65, 68, 69, 74, 75, 76, 77, 80, 82, 84, 85, 86, 87, 88, 90, 91, 92, 93, 94, 95, 96, 98, 99, 104, 106, 111, 112, 115, 116, 117]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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