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.

A080262 Cunningham numbers: of the form a^b +- 1, where a, b >= 2.

Table of values

n a(n)
1 3
2 5
3 7
4 8
5 9
6 10
7 15
8 17
9 24
10 26
11 28
12 31
13 33
14 35
15 37
16 48
17 50
18 63
19 65
20 80
21 82
22 99
23 101
24 120
25 122
26 124
27 126
28 127
29 129
30 143
31 145
32 168
33 170
34 195
35 197
36 215
37 217
38 224
39 226
40 242
41 244
42 255
43 257
44 288
45 290
46 323
47 325
48 342
49 344
50 360
51 362
52 399
53 401
54 440
55 442
56 483
57 485
58 511

List of values

[3, 5, 7, 8, 9, 10, 15, 17, 24, 26, 28, 31, 33, 35, 37, 48, 50, 63, 65, 80, 82, 99, 101, 120, 122, 124, 126, 127, 129, 143, 145, 168, 170, 195, 197, 215, 217, 224, 226, 242, 244, 255, 257, 288, 290, 323, 325, 342, 344, 360, 362, 399, 401, 440, 442, 483, 485, 511]