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.

A000374 Number of cycles (mod n) under doubling map.

Table of values

n a(n)
1 1
2 1
3 2
4 1
5 2
6 2
7 3
8 1
9 3
10 2
11 2
12 2
13 2
14 3
15 5
16 1
17 3
18 3
19 2
20 2
21 6
22 2
23 3
24 2
25 3
26 2
27 4
28 3
29 2
30 5
31 7
32 1
33 5
34 3
35 6
36 3
37 2
38 2
39 5
40 2
41 3
42 6
43 4
44 2
45 8
46 3
47 3
48 2
49 5
50 3
51 8
52 2
53 2
54 4
55 5
56 3
57 5
58 2
59 2
60 5
61 2
62 7
63 13
64 1
65 7
66 5
67 2
68 3
69 6
70 6
71 3
72 3
73 9
74 2
75 8
76 2
77 6
78 5
79 3
80 2
81 5
82 3
83 2
84 6
85 12
86 4
87 5
88 2
89 9
90 8
91 10
92 3
93 14
94 3
95 5
96 2
97 3
98 5
99 8
100 3

List of values

[1, 1, 2, 1, 2, 2, 3, 1, 3, 2, 2, 2, 2, 3, 5, 1, 3, 3, 2, 2, 6, 2, 3, 2, 3, 2, 4, 3, 2, 5, 7, 1, 5, 3, 6, 3, 2, 2, 5, 2, 3, 6, 4, 2, 8, 3, 3, 2, 5, 3, 8, 2, 2, 4, 5, 3, 5, 2, 2, 5, 2, 7, 13, 1, 7, 5, 2, 3, 6, 6, 3, 3, 9, 2, 8, 2, 6, 5, 3, 2, 5, 3, 2, 6, 12, 4, 5, 2, 9, 8, 10, 3, 14, 3, 5, 2, 3, 5, 8, 3]