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.

A267703 Conjectured list of numbers whose trajectory under the '7x+1' map eventually reaches 1.

Table of values

n a(n)
1 1
2 2
3 4
4 5
5 8
6 9
7 10
8 16
9 18
10 20
11 32
12 36
13 40
14 41
15 64
16 72
17 73
18 80
19 82
20 128
21 144
22 146
23 160
24 164
25 167
26 256
27 288
28 292
29 320
30 328
31 329
32 334
33 512
34 576
35 584
36 585
37 640
38 656
39 658
40 668
41 1024
42 1152
43 1168
44 1170
45 1280
46 1312
47 1316
48 1336
49 1337
50 1965
51 2048
52 2304
53 2336
54 2340
55 2560

List of values

[1, 2, 4, 5, 8, 9, 10, 16, 18, 20, 32, 36, 40, 41, 64, 72, 73, 80, 82, 128, 144, 146, 160, 164, 167, 256, 288, 292, 320, 328, 329, 334, 512, 576, 584, 585, 640, 656, 658, 668, 1024, 1152, 1168, 1170, 1280, 1312, 1316, 1336, 1337, 1965, 2048, 2304, 2336, 2340, 2560]