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.

A000959 Lucky numbers.

Table of values

n a(n)
1 1
2 3
3 7
4 9
5 13
6 15
7 21
8 25
9 31
10 33
11 37
12 43
13 49
14 51
15 63
16 67
17 69
18 73
19 75
20 79
21 87
22 93
23 99
24 105
25 111
26 115
27 127
28 129
29 133
30 135
31 141
32 151
33 159
34 163
35 169
36 171
37 189
38 193
39 195
40 201
41 205
42 211
43 219
44 223
45 231
46 235
47 237
48 241
49 259
50 261
51 267
52 273
53 283
54 285
55 289
56 297
57 303

List of values

[1, 3, 7, 9, 13, 15, 21, 25, 31, 33, 37, 43, 49, 51, 63, 67, 69, 73, 75, 79, 87, 93, 99, 105, 111, 115, 127, 129, 133, 135, 141, 151, 159, 163, 169, 171, 189, 193, 195, 201, 205, 211, 219, 223, 231, 235, 237, 241, 259, 261, 267, 273, 283, 285, 289, 297, 303]