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.

A115420 Numbers having a 1 in position 4 of their binary expansion.

Table of values

n a(n)
1 16
2 17
3 18
4 19
5 20
6 21
7 22
8 23
9 24
10 25
11 26
12 27
13 28
14 29
15 30
16 31
17 48
18 49
19 50
20 51
21 52
22 53
23 54
24 55
25 56
26 57
27 58
28 59
29 60
30 61
31 62
32 63
33 80
34 81
35 82
36 83
37 84
38 85
39 86
40 87
41 88
42 89
43 90
44 91
45 92
46 93
47 94
48 95
49 112
50 113
51 114
52 115
53 116
54 117
55 118
56 119
57 120
58 121
59 122
60 123
61 124
62 125
63 126
64 127

List of values

[16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127]

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

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