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.

A245289 Balanced squarefrees (of order one): squarefree numbers which are the average of the previous squarefree number and the following squarefree number.

Table of values

n a(n)
1 2
2 6
3 14
4 17
5 19
6 22
7 26
8 30
9 34
10 38
11 42
12 53
13 55
14 58
15 66
16 70
17 78
18 86
19 89
20 91
21 94
22 102
23 106
24 110
25 114
26 130
27 138
28 142
29 158
30 161
31 163
32 166
33 170
34 178
35 182
36 186
37 194
38 197
39 199
40 202
41 210
42 214
43 218
44 222
45 230
46 233
47 235
48 238
49 249

List of values

[2, 6, 14, 17, 19, 22, 26, 30, 34, 38, 42, 53, 55, 58, 66, 70, 78, 86, 89, 91, 94, 102, 106, 110, 114, 130, 138, 142, 158, 161, 163, 166, 170, 178, 182, 186, 194, 197, 199, 202, 210, 214, 218, 222, 230, 233, 235, 238, 249]