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.

A032688 Numbers k such that k surrounded by digit '5' is a lucky number.

Table of values

n a(n)
1 3
2 23
3 29
4 32
5 33
6 38
7 45
8 51
9 65
10 75
11 90
12 96
13 108
14 110
15 113
16 116
17 125
18 132
19 135
20 147
21 167
22 183
23 185
24 186
25 195
26 204
27 216
28 218
29 227
30 236
31 242
32 246
33 248
34 254
35 255
36 257
37 263
38 275
39 276
40 278
41 284
42 293
43 297
44 300
45 314
46 315
47 320
48 323
49 324
50 326
51 330
52 338
53 345
54 347

List of values

[3, 23, 29, 32, 33, 38, 45, 51, 65, 75, 90, 96, 108, 110, 113, 116, 125, 132, 135, 147, 167, 183, 185, 186, 195, 204, 216, 218, 227, 236, 242, 246, 248, 254, 255, 257, 263, 275, 276, 278, 284, 293, 297, 300, 314, 315, 320, 323, 324, 326, 330, 338, 345, 347]