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.

A053480 Sum of values when cototient function A051953 is iterated until fixed point is reached.

Table of values

n a(n)
1 1
2 3
3 4
4 7
5 6
6 13
7 8
8 15
9 13
10 23
11 12
12 27
13 14
14 29
15 23
16 31
17 18
18 45
19 20
20 47
21 34
22 49
23 24
24 55
25 31
26 55
27 40
28 59
29 30
30 79
31 32
32 63
33 47
34 79
35 47
36 91
37 38
38 85
39 62
40 95
41 42
42 121
43 44
44 99
45 79
46 101
47 48
48 111
49 57
50 129
51 71
52 111
53 54
54 145
55 78
56 119
57 91
58 137
59 60
60 159
61 62
62 125
63 103
64 127
65 83
66 167

List of values

[1, 3, 4, 7, 6, 13, 8, 15, 13, 23, 12, 27, 14, 29, 23, 31, 18, 45, 20, 47, 34, 49, 24, 55, 31, 55, 40, 59, 30, 79, 32, 63, 47, 79, 47, 91, 38, 85, 62, 95, 42, 121, 44, 99, 79, 101, 48, 111, 57, 129, 71, 111, 54, 145, 78, 119, 91, 137, 60, 159, 62, 125, 103, 127, 83, 167]