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.

A371531 a(n) is the multiplicative order of A053669(n) modulo n.

Table of values

n a(n)
1 1
2 1
3 2
4 2
5 4
6 2
7 3
8 2
9 6
10 4
11 10
12 2
13 12
14 6
15 4
16 4
17 8
18 6
19 18
20 4
21 6
22 5
23 11
24 2
25 20
26 3
27 18
28 6
29 28
30 4
31 5
32 8
33 10
34 16
35 12
36 6
37 36
38 18
39 12
40 4
41 20
42 6
43 14
44 10
45 12
46 11
47 23
48 4
49 21
50 20
51 8
52 6
53 52
54 18
55 20
56 6
57 18
58 28
59 58
60 4
61 60
62 30
63 6
64 16
65 12
66 10
67 66
68 16
69 22
70 12
71 35
72 6
73 9
74 18
75 20

List of values

[1, 1, 2, 2, 4, 2, 3, 2, 6, 4, 10, 2, 12, 6, 4, 4, 8, 6, 18, 4, 6, 5, 11, 2, 20, 3, 18, 6, 28, 4, 5, 8, 10, 16, 12, 6, 36, 18, 12, 4, 20, 6, 14, 10, 12, 11, 23, 4, 21, 20, 8, 6, 52, 18, 20, 6, 18, 28, 58, 4, 60, 30, 6, 16, 12, 10, 66, 16, 22, 12, 35, 6, 9, 18, 20]

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

Content is available under The OEIS End-User License Agreement.