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.

A190494 Positions of 2 in A190491.

Table of values

n a(n)
1 2
2 4
3 9
4 11
5 14
6 16
7 21
8 26
9 28
10 31
11 33
12 38
13 40
14 43
15 45
16 50
17 52
18 55
19 57
20 60
21 62
22 67
23 69
24 72
25 74
26 79
27 81
28 84
29 86
30 91
31 96
32 98
33 101
34 103
35 108
36 110
37 113
38 115
39 120
40 122
41 125
42 127
43 130
44 132
45 137
46 139
47 142
48 144
49 149
50 151
51 154
52 156
53 159
54 161
55 166
56 168
57 171
58 173
59 178
60 180
61 183
62 185
63 190
64 192
65 195
66 197
67 200
68 202
69 207
70 209
71 212
72 214
73 219

List of values

[2, 4, 9, 11, 14, 16, 21, 26, 28, 31, 33, 38, 40, 43, 45, 50, 52, 55, 57, 60, 62, 67, 69, 72, 74, 79, 81, 84, 86, 91, 96, 98, 101, 103, 108, 110, 113, 115, 120, 122, 125, 127, 130, 132, 137, 139, 142, 144, 149, 151, 154, 156, 159, 161, 166, 168, 171, 173, 178, 180, 183, 185, 190, 192, 195, 197, 200, 202, 207, 209, 212, 214, 219]