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.

A043724 Numbers whose number of runs in the base-2 representation is congruent to 0 mod 4.

Table of values

n a(n)
1 10
2 18
3 20
4 22
5 26
6 34
7 36
8 38
9 40
10 44
11 46
12 50
13 52
14 54
15 58
16 66
17 68
18 70
19 72
20 76
21 78
22 80
23 88
24 92
25 94
26 98
27 100
28 102
29 104
30 108
31 110
32 114
33 116
34 118
35 122
36 130
37 132
38 134
39 136
40 140
41 142
42 144
43 152
44 156
45 158
46 160
47 170
48 176
49 184
50 188
51 190
52 194
53 196
54 198
55 200
56 204
57 206

List of values

[10, 18, 20, 22, 26, 34, 36, 38, 40, 44, 46, 50, 52, 54, 58, 66, 68, 70, 72, 76, 78, 80, 88, 92, 94, 98, 100, 102, 104, 108, 110, 114, 116, 118, 122, 130, 132, 134, 136, 140, 142, 144, 152, 156, 158, 160, 170, 176, 184, 188, 190, 194, 196, 198, 200, 204, 206]