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.

A031116 Position of n-th 4 in A031111.

Table of values

n a(n)
1 7
2 23
3 27
4 36
5 38
6 48
7 60
8 68
9 78
10 79
11 98
12 108
13 113
14 114
15 154
16 162
17 169
18 194
19 228
20 231
21 234
22 274
23 278
24 280
25 300
26 302
27 331
28 334
29 335
30 339
31 345
32 367
33 386
34 388
35 392
36 395
37 398
38 429
39 433
40 451
41 461
42 472
43 475
44 478
45 506
46 512
47 555
48 556

List of values

[7, 23, 27, 36, 38, 48, 60, 68, 78, 79, 98, 108, 113, 114, 154, 162, 169, 194, 228, 231, 234, 274, 278, 280, 300, 302, 331, 334, 335, 339, 345, 367, 386, 388, 392, 395, 398, 429, 433, 451, 461, 472, 475, 478, 506, 512, 555, 556]