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.

A177943 Locations of records in A177942.

Table of values

n a(n)
1 1
2 3
3 4
4 9
5 11
6 13
7 20
8 33
9 42
10 49
11 84
12 86
13 107
14 109
15 123
16 128
17 191
18 295
19 296
20 318
21 330
22 337
23 396
24 453
25 481
26 616
27 663
28 771
29 882
30 1105
31 1180
32 1257
33 1431
34 1659
35 1856
36 1936
37 2130
38 2370
39 2584
40 2651
41 2790
42 2959
43 3009
44 3080
45 3121
46 3189
47 3503
48 3639
49 3879
50 3902
51 3961

List of values

[1, 3, 4, 9, 11, 13, 20, 33, 42, 49, 84, 86, 107, 109, 123, 128, 191, 295, 296, 318, 330, 337, 396, 453, 481, 616, 663, 771, 882, 1105, 1180, 1257, 1431, 1659, 1856, 1936, 2130, 2370, 2584, 2651, 2790, 2959, 3009, 3080, 3121, 3189, 3503, 3639, 3879, 3902, 3961]