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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.

A075254 a(n) = n + (sum of prime factors of n taken with repetition).

Table of values

n a(n)
1 1
2 4
3 6
4 8
5 10
6 11
7 14
8 14
9 15
10 17
11 22
12 19
13 26
14 23
15 23
16 24
17 34
18 26
19 38
20 29
21 31
22 35
23 46
24 33
25 35
26 41
27 36
28 39
29 58
30 40
31 62
32 42
33 47
34 53
35 47
36 46
37 74
38 59
39 55
40 51
41 82
42 54
43 86
44 59
45 56
46 71
47 94
48 59
49 63
50 62
51 71
52 69
53 106
54 65
55 71
56 69
57 79
58 89
59 118
60 72
61 122
62 95
63 76
64 76
65 83
66 82
67 134
68 89
69 95
70 84
71 142

List of values

[1, 4, 6, 8, 10, 11, 14, 14, 15, 17, 22, 19, 26, 23, 23, 24, 34, 26, 38, 29, 31, 35, 46, 33, 35, 41, 36, 39, 58, 40, 62, 42, 47, 53, 47, 46, 74, 59, 55, 51, 82, 54, 86, 59, 56, 71, 94, 59, 63, 62, 71, 69, 106, 65, 71, 69, 79, 89, 118, 72, 122, 95, 76, 76, 83, 82, 134, 89, 95, 84, 142]

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

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