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.

A298111 Solution b( ) of the complementary equation a(n) = a(1)*b(n) - a(0)*b(n-1) + 2*n, where a(0) = 1, a(1) = 2, b(0) = 3, b(1) = 4, b(2) = 5, and (b(n)) is the increasing sequence of positive integers not in (a(n)). See Comments.

Table of values

n a(n)
0 3
1 4
2 5
3 6
4 7
5 8
6 9
7 11
8 12
9 14
10 15
11 17
12 18
13 20
14 21
15 23
16 24
17 25
18 26
19 28
20 30
21 31
22 32
23 33
24 35
25 37
26 38
27 39
28 40
29 42
30 44
31 45
32 46
33 47
34 49
35 51
36 52
37 53
38 54
39 56
40 58
41 59
42 61
43 62
44 64
45 65
46 66
47 67
48 69
49 70
50 71
51 73
52 75
53 76
54 78
55 79
56 81
57 82
58 83
59 84
60 86
61 87
62 88
63 90
64 92
65 93

List of values

[3, 4, 5, 6, 7, 8, 9, 11, 12, 14, 15, 17, 18, 20, 21, 23, 24, 25, 26, 28, 30, 31, 32, 33, 35, 37, 38, 39, 40, 42, 44, 45, 46, 47, 49, 51, 52, 53, 54, 56, 58, 59, 61, 62, 64, 65, 66, 67, 69, 70, 71, 73, 75, 76, 78, 79, 81, 82, 83, 84, 86, 87, 88, 90, 92, 93]