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.

A031332 Position of n-th 7 in A031324.

Table of values

n a(n)
1 23
2 24
3 30
4 34
5 44
6 53
7 54
8 61
9 67
10 86
11 111
12 121
13 124
14 129
15 133
16 149
17 152
18 189
19 204
20 205
21 211
22 222
23 236
24 242
25 247
26 252
27 254
28 255
29 256
30 258
31 284
32 306
33 312
34 314
35 317
36 340
37 342
38 361
39 365
40 370
41 386
42 396
43 399
44 409
45 414
46 421
47 423
48 441

List of values

[23, 24, 30, 34, 44, 53, 54, 61, 67, 86, 111, 121, 124, 129, 133, 149, 152, 189, 204, 205, 211, 222, 236, 242, 247, 252, 254, 255, 256, 258, 284, 306, 312, 314, 317, 340, 342, 361, 365, 370, 386, 396, 399, 409, 414, 421, 423, 441]