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.

A048702 Binary palindromes of even length divided by 3.

Table of values

n a(n)
0 0
1 1
2 3
3 5
4 11
5 15
6 17
7 21
8 43
9 51
10 55
11 63
12 65
13 73
14 77
15 85
16 171
17 187
18 195
19 211
20 215
21 231
22 239
23 255
24 257
25 273
26 281
27 297
28 301
29 317
30 325
31 341
32 683
33 715
34 731
35 763
36 771
37 803
38 819
39 851
40 855
41 887
42 903
43 935
44 943
45 975
46 991

List of values

[0, 1, 3, 5, 11, 15, 17, 21, 43, 51, 55, 63, 65, 73, 77, 85, 171, 187, 195, 211, 215, 231, 239, 255, 257, 273, 281, 297, 301, 317, 325, 341, 683, 715, 731, 763, 771, 803, 819, 851, 855, 887, 903, 935, 943, 975, 991]