cp's OEIS Frontend

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.

A134331 Sum of prime factors (counted with multiplicity) of the period numbers defined by A133900.

Table of values

n a(n)
1 0
2 4
3 6
4 8
5 10
6 12
7 14
8 12
9 12
10 18
11 22
12 19
13 26
14 22
15 19
16 16
17 34
18 22
19 38
20 22
21 23
22 32
23 46
24 23
25 20
26 36
27 18
28 26
29 58
30 37
31 62
32 20
33 34
34 46
35 29
36 29
37 74
38 50
39 38
40 31
41 82
42 38
43 86
44 36
45 30
46 58
47 94
48 30
49 28
50 32
51 46
52 40
53 106
54 30
55 37
56 37
57 50
58 70
59 118
60 41
61 122
62 74
63 36
64 24
65 41
66 48
67 134
68 50
69 58
70 50

List of values

[0, 4, 6, 8, 10, 12, 14, 12, 12, 18, 22, 19, 26, 22, 19, 16, 34, 22, 38, 22, 23, 32, 46, 23, 20, 36, 18, 26, 58, 37, 62, 20, 34, 46, 29, 29, 74, 50, 38, 31, 82, 38, 86, 36, 30, 58, 94, 30, 28, 32, 46, 40, 106, 30, 37, 37, 50, 70, 118, 41, 122, 74, 36, 24, 41, 48, 134, 50, 58, 50]