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.

A120126 Index of first occurrence of n in A120125, or 0 if not present.

Table of values

n a(n)
0 0
1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 8
9 9
10 10
11 5654
12 15
13 20
14 35
15 45
16 50
17 55
18 39
19 29
20 21
21 64
22 5064
23 11
24 25
25 30
26 40
27 46
28 56
29 34
30 16
31 73
32 51
33 890
34 31
35 26
36 36
37 41
38 60
39 44
40 42
41 82
42 61
43 57
44 285
45 12
46 17
47 22
48 47
49 52
50 37
51 106
52 69
53 65
54 74
55 258
56 23
57 18
58 43
59 62
60 27
61 113
62 75
63 70
64 66
65 58
66 157
67 13
68 32
69 48

List of values

[0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 5654, 15, 20, 35, 45, 50, 55, 39, 29, 21, 64, 5064, 11, 25, 30, 40, 46, 56, 34, 16, 73, 51, 890, 31, 26, 36, 41, 60, 44, 42, 82, 61, 57, 285, 12, 17, 22, 47, 52, 37, 106, 69, 65, 74, 258, 23, 18, 43, 62, 27, 113, 75, 70, 66, 58, 157, 13, 32, 48]