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.

A284922 Numbers with digits 2 and 8 only.

Table of values

n a(n)
1 2
2 8
3 22
4 28
5 82
6 88
7 222
8 228
9 282
10 288
11 822
12 828
13 882
14 888
15 2222
16 2228
17 2282
18 2288
19 2822
20 2828
21 2882
22 2888
23 8222
24 8228
25 8282
26 8288
27 8822
28 8828
29 8882
30 8888
31 22222
32 22228
33 22282
34 22288
35 22822
36 22828
37 22882
38 22888
39 28222
40 28228
41 28282
42 28288
43 28822
44 28828

List of values

[2, 8, 22, 28, 82, 88, 222, 228, 282, 288, 822, 828, 882, 888, 2222, 2228, 2282, 2288, 2822, 2828, 2882, 2888, 8222, 8228, 8282, 8288, 8822, 8828, 8882, 8888, 22222, 22228, 22282, 22288, 22822, 22828, 22882, 22888, 28222, 28228, 28282, 28288, 28822, 28828]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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