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.

A168241 n-th squarefree number plus n-th non-single or nonisolated number.

Table of values

n a(n)
1 1
2 3
3 6
4 10
5 13
6 15
7 19
8 21
9 24
10 27
11 29
12 32
13 35
14 38
15 41
16 43
17 47
18 51
19 54
20 56
21 59
22 61
23 63
24 66
25 69
26 71
27 74
28 76
29 78
30 82
31 85
32 90
33 93
34 96
35 100
36 102
37 104
38 107
39 110
40 114
41 116
42 118
43 121
44 124
45 126
46 129
47 131
48 135
49 137
50 140
51 144
52 146
53 149
54 151
55 153
56 157
57 160
58 163
59 165
60 168
61 171

List of values

[1, 3, 6, 10, 13, 15, 19, 21, 24, 27, 29, 32, 35, 38, 41, 43, 47, 51, 54, 56, 59, 61, 63, 66, 69, 71, 74, 76, 78, 82, 85, 90, 93, 96, 100, 102, 104, 107, 110, 114, 116, 118, 121, 124, 126, 129, 131, 135, 137, 140, 144, 146, 149, 151, 153, 157, 160, 163, 165, 168, 171]