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.

A361504 Index of n in A359804, or -1 if n never appears there.

Table of values

n a(n)
1 1
2 2
3 3
4 5
5 4
6 6
7 8
8 10
9 9
10 7
11 13
12 14
13 42
14 12
15 11
16 24
17 347
18 19
19 3466
20 15
21 16
22 17
23 49012
24 25
25 18
26 31
27 32
28 20
29 528231
30 21
31 717126
32 38
33 22
34 44
35 23
36 35
37 63056215
38 47
39 45
40 26
41 1375559400
42 27
43 7038527851
44 28
45 29
46 55

List of values

[1, 2, 3, 5, 4, 6, 8, 10, 9, 7, 13, 14, 42, 12, 11, 24, 347, 19, 3466, 15, 16, 17, 49012, 25, 18, 31, 32, 20, 528231, 21, 717126, 38, 22, 44, 23, 35, 63056215, 47, 45, 26, 1375559400, 27, 7038527851, 28, 29, 55]

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

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