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.

A034780 Numbers k such that A034693(k) = 4.

Table of values

n a(n)
1 7
2 13
3 25
4 27
5 37
6 43
7 45
8 49
9 57
10 67
11 73
12 79
13 84
14 87
15 93
16 97
17 115
18 127
19 139
20 142
21 160
22 163
23 169
24 175
25 177
26 193
27 199
28 205
29 207
30 213
31 234
32 235
33 253
34 255
35 258
36 265
37 267
38 277
39 279
40 295
41 298

List of values

[7, 13, 25, 27, 37, 43, 45, 49, 57, 67, 73, 79, 84, 87, 93, 97, 115, 127, 139, 142, 160, 163, 169, 175, 177, 193, 199, 205, 207, 213, 234, 235, 253, 255, 258, 265, 267, 277, 279, 295, 298]