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.

A210415 List the positions of all digits 1 in the concatenation of all terms, not necessarily in order. This is the lexicographically earliest such sequence.

Table of values

n a(n)
1 1
2 3
3 10
4 6
5 11
6 7
7 21
8 13
9 15
10 17
11 19
12 101
13 24
14 100
15 29
16 102
17 34
18 103
19 39
20 104
21 44
22 105
23 49
24 106
25 54
26 107
27 59
28 108
29 64
30 109
31 69
32 110
33 70
34 76
35 111
36 77
37 78
38 85
39 112
40 86
41 91
42 94
43 113
44 95
45 211
46 1111
47 11111
48 1110
49 115
50 116
51 118
52 119
53 121
54 122
55 124
56 125
57 127
58 129

List of values

[1, 3, 10, 6, 11, 7, 21, 13, 15, 17, 19, 101, 24, 100, 29, 102, 34, 103, 39, 104, 44, 105, 49, 106, 54, 107, 59, 108, 64, 109, 69, 110, 70, 76, 111, 77, 78, 85, 112, 86, 91, 94, 113, 95, 211, 1111, 11111, 1110, 115, 116, 118, 119, 121, 122, 124, 125, 127, 129]