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.

A287454 Positions of 2 in A287451.

Table of values

n a(n)
1 3
2 4
3 8
4 11
5 15
6 16
7 19
8 23
9 27
10 28
11 32
12 36
13 39
14 40
15 44
16 47
17 51
18 52
19 56
20 60
21 61
22 64
23 68
24 72
25 75
26 76
27 80
28 83
29 87
30 88
31 91
32 95
33 99
34 102
35 103
36 107
37 111
38 112
39 116
40 119
41 123
42 124
43 127
44 131
45 135
46 136
47 140
48 144
49 147
50 148
51 152
52 155
53 159
54 160
55 163
56 167
57 171
58 174
59 175

List of values

[3, 4, 8, 11, 15, 16, 19, 23, 27, 28, 32, 36, 39, 40, 44, 47, 51, 52, 56, 60, 61, 64, 68, 72, 75, 76, 80, 83, 87, 88, 91, 95, 99, 102, 103, 107, 111, 112, 116, 119, 123, 124, 127, 131, 135, 136, 140, 144, 147, 148, 152, 155, 159, 160, 163, 167, 171, 174, 175]