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.

A349423 Index of first occurrence of n in A348179, or -1 if n never appears.

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 1020
11 11
12 1023
13 31
14 1024
15 51
16 1063
17 71
18 1028
19 91
20 20
21 21012
22 12
23 220035
24 24
25 20025
26 26
27 20074
28 28
29 220095
30 230
31 13
32 300025
33 33
34 10413
35 53
36 300026
37 73
38 300085
39 93
40 40
41 1041
42 42
43 3000461
44 14
45 5041
46 46
47 700451
48 48
49 9041
50 520
51 15

List of values

[0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 1020, 11, 1023, 31, 1024, 51, 1063, 71, 1028, 91, 20, 21012, 12, 220035, 24, 20025, 26, 20074, 28, 220095, 230, 13, 300025, 33, 10413, 53, 300026, 73, 300085, 93, 40, 1041, 42, 3000461, 14, 5041, 46, 700451, 48, 9041, 520, 15]