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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.

A161994 Composites with an even remainder if divided by the sum of their prime factors.

Table of values

n a(n)
1 4
2 8
3 16
4 18
5 20
6 24
7 27
8 28
9 30
10 32
11 36
12 42
13 44
14 48
15 50
16 54
17 56
18 60
19 64
20 66
21 70
22 72
23 75
24 78
25 80
26 84
27 90
28 98
29 99
30 100
31 102
32 105
33 108
34 110
35 114
36 120
37 126
38 128
39 130
40 132
41 138
42 140
43 144
44 150
45 152
46 154
47 156
48 160
49 162
50 168
51 170
52 174
53 180
54 182
55 184
56 186
57 190
58 192
59 195
60 196
61 198

List of values

[4, 8, 16, 18, 20, 24, 27, 28, 30, 32, 36, 42, 44, 48, 50, 54, 56, 60, 64, 66, 70, 72, 75, 78, 80, 84, 90, 98, 99, 100, 102, 105, 108, 110, 114, 120, 126, 128, 130, 132, 138, 140, 144, 150, 152, 154, 156, 160, 162, 168, 170, 174, 180, 182, 184, 186, 190, 192, 195, 196, 198]

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

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