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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.

A227289 Smallest m such that gcd(A227113(m+1), A227113(m)) = n.

Table of values

n a(n)
1 1
2 2
3 4
4 10
5 6
6 177
7 8
8 514
9 500
10 349
11 14
12 4791
13 16
14 5949
15 1623
16 863
17 20
18 2629
19 22
20 5113
21 2043
22 3211
23 28
24 7347
25 4593
26 11911
27 1647
28 12819
29 34
30 27325
31 36
32 15755
33 34527
34 29319
35 5459
36 2797
37 42
38 24535
39 20145
40 15511
41 46
42 26523
43 48
44 64895
45 13335
46 40769
47 54
48 43835
49 184041

List of values

[1, 2, 4, 10, 6, 177, 8, 514, 500, 349, 14, 4791, 16, 5949, 1623, 863, 20, 2629, 22, 5113, 2043, 3211, 28, 7347, 4593, 11911, 1647, 12819, 34, 27325, 36, 15755, 34527, 29319, 5459, 2797, 42, 24535, 20145, 15511, 46, 26523, 48, 64895, 13335, 40769, 54, 43835, 184041]

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

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