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.

A381841 Position of the n-th occurrence of the digit 3 in A105083(n-1) for n>=1.

Table of values

n a(n)
1 3
2 9
3 12
4 16
5 22
6 28
7 31
8 37
9 40
10 44
11 50
12 53
13 57
14 63
15 69
16 72
17 76
18 82
19 88
20 91
21 97
22 100
23 104
24 110
25 116
26 119
27 125
28 128
29 132
30 138
31 141
32 145
33 151
34 157
35 160
36 166
37 169
38 173
39 179
40 182
41 186
42 192
43 198
44 201
45 205
46 211
47 217
48 220
49 226
50 229
51 233
52 239
53 242
54 246
55 252
56 258

List of values

[3, 9, 12, 16, 22, 28, 31, 37, 40, 44, 50, 53, 57, 63, 69, 72, 76, 82, 88, 91, 97, 100, 104, 110, 116, 119, 125, 128, 132, 138, 141, 145, 151, 157, 160, 166, 169, 173, 179, 182, 186, 192, 198, 201, 205, 211, 217, 220, 226, 229, 233, 239, 242, 246, 252, 258]