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.

A024556 Odd squarefree composite numbers.

Table of values

n a(n)
1 15
2 21
3 33
4 35
5 39
6 51
7 55
8 57
9 65
10 69
11 77
12 85
13 87
14 91
15 93
16 95
17 105
18 111
19 115
20 119
21 123
22 129
23 133
24 141
25 143
26 145
27 155
28 159
29 161
30 165
31 177
32 183
33 185
34 187
35 195
36 201
37 203
38 205
39 209
40 213
41 215
42 217
43 219
44 221
45 231
46 235
47 237
48 247
49 249
50 253
51 255
52 259
53 265
54 267
55 273

List of values

[15, 21, 33, 35, 39, 51, 55, 57, 65, 69, 77, 85, 87, 91, 93, 95, 105, 111, 115, 119, 123, 129, 133, 141, 143, 145, 155, 159, 161, 165, 177, 183, 185, 187, 195, 201, 203, 205, 209, 213, 215, 217, 219, 221, 231, 235, 237, 247, 249, 253, 255, 259, 265, 267, 273]