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.

A031009 Position of n-th 1 in A031007.

Table of values

n a(n)
1 1
2 8
3 9
4 10
5 12
6 14
7 16
8 18
9 20
10 23
11 37
12 51
13 65
14 79
15 93
16 94
17 96
18 99
19 102
20 105
21 108
22 111
23 113
24 114
25 115
26 116
27 117
28 119
29 120
30 122
31 123
32 125
33 126
34 128
35 129
36 131
37 132
38 135
39 136
40 138
41 141
42 144
43 147
44 150
45 153
46 156
47 157
48 159
49 162
50 165
51 168

List of values

[1, 8, 9, 10, 12, 14, 16, 18, 20, 23, 37, 51, 65, 79, 93, 94, 96, 99, 102, 105, 108, 111, 113, 114, 115, 116, 117, 119, 120, 122, 123, 125, 126, 128, 129, 131, 132, 135, 136, 138, 141, 144, 147, 150, 153, 156, 157, 159, 162, 165, 168]