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.

A356138 a(n) = A137803(A001951(n)).

Table of values

n a(n)
1 1
2 3
3 7
4 9
5 13
6 15
7 17
8 21
9 22
10 26
11 28
12 30
13 34
14 36
15 40
16 42
17 45
18 47
19 49
20 53
21 55
22 59
23 61
24 63
25 66
26 68
27 72
28 74
29 78
30 80
31 82
32 86
33 88
34 91
35 93
36 95
37 99
38 101
39 105
40 107
41 109
42 112
43 114
44 118
45 120
46 124
47 126
48 128
49 132
50 133
51 137
52 139
53 141
54 145
55 147
56 151
57 153
58 156
59 158
60 160

List of values

[1, 3, 7, 9, 13, 15, 17, 21, 22, 26, 28, 30, 34, 36, 40, 42, 45, 47, 49, 53, 55, 59, 61, 63, 66, 68, 72, 74, 78, 80, 82, 86, 88, 91, 93, 95, 99, 101, 105, 107, 109, 112, 114, 118, 120, 124, 126, 128, 132, 133, 137, 139, 141, 145, 147, 151, 153, 156, 158, 160]