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.

A190679 Positions of 2 in A190676.

Table of values

n a(n)
1 1
2 4
3 8
4 12
5 15
6 16
7 19
8 23
9 27
10 30
11 31
12 34
13 38
14 42
15 45
16 46
17 49
18 53
19 56
20 57
21 60
22 64
23 68
24 71
25 72
26 75
27 79
28 83
29 86
30 87
31 90
32 94
33 98
34 101
35 102
36 105
37 109
38 112
39 113
40 116
41 120
42 124
43 127
44 128
45 131
46 135
47 139
48 142
49 143
50 146
51 150
52 154
53 157
54 161
55 165
56 168
57 169
58 172
59 176
60 180
61 183
62 184
63 187
64 191
65 195
66 198
67 199
68 202
69 206
70 209
71 210
72 213
73 217
74 221

List of values

[1, 4, 8, 12, 15, 16, 19, 23, 27, 30, 31, 34, 38, 42, 45, 46, 49, 53, 56, 57, 60, 64, 68, 71, 72, 75, 79, 83, 86, 87, 90, 94, 98, 101, 102, 105, 109, 112, 113, 116, 120, 124, 127, 128, 131, 135, 139, 142, 143, 146, 150, 154, 157, 161, 165, 168, 169, 172, 176, 180, 183, 184, 187, 191, 195, 198, 199, 202, 206, 209, 210, 213, 217, 221]