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.

A121541 Increasing sequence: "if n appears a*n+b does not", case a(1)=4, a=2, b=1.

Table of values

n a(n)
1 4
2 5
3 6
4 7
5 8
6 10
7 12
8 14
9 16
10 18
11 19
12 20
13 22
14 23
15 24
16 26
17 27
18 28
19 30
20 31
21 32
22 34
23 35
24 36
25 38
26 40
27 42
28 43
29 44
30 46
31 48
32 50
33 51
34 52
35 54
36 56
37 58
38 59
39 60
40 62
41 64
42 66
43 67
44 68
45 70
46 72
47 74
48 75
49 76
50 78
51 79
52 80
53 82
54 83
55 84
56 86
57 88
58 90
59 91
60 92
61 94
62 95
63 96
64 98
65 99
66 100

List of values

[4, 5, 6, 7, 8, 10, 12, 14, 16, 18, 19, 20, 22, 23, 24, 26, 27, 28, 30, 31, 32, 34, 35, 36, 38, 40, 42, 43, 44, 46, 48, 50, 51, 52, 54, 56, 58, 59, 60, 62, 64, 66, 67, 68, 70, 72, 74, 75, 76, 78, 79, 80, 82, 83, 84, 86, 88, 90, 91, 92, 94, 95, 96, 98, 99, 100]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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