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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.

A302295 a(n) is the period of the binary expansion of n (with leading zeros allowed).

Table of values

n a(n)
0 1
1 1
2 2
3 1
4 3
5 2
6 3
7 1
8 4
9 3
10 2
11 4
12 4
13 4
14 4
15 1
16 5
17 4
18 3
19 5
20 5
21 2
22 5
23 5
24 5
25 5
26 5
27 3
28 5
29 5
30 5
31 1
32 6
33 5
34 4
35 6
36 3
37 6
38 6
39 6
40 6
41 6
42 2
43 6
44 6
45 3
46 6
47 6
48 6
49 6
50 6
51 4
52 6
53 6
54 3
55 6
56 6
57 6
58 6
59 6
60 6
61 6
62 6
63 1
64 7
65 6
66 5
67 7
68 4
69 7
70 7
71 7
72 7
73 3
74 7
75 7
76 7
77 7
78 7
79 7
80 7
81 7
82 7
83 7
84 7
85 2
86 7

List of values

[1, 1, 2, 1, 3, 2, 3, 1, 4, 3, 2, 4, 4, 4, 4, 1, 5, 4, 3, 5, 5, 2, 5, 5, 5, 5, 5, 3, 5, 5, 5, 1, 6, 5, 4, 6, 3, 6, 6, 6, 6, 6, 2, 6, 6, 3, 6, 6, 6, 6, 6, 4, 6, 6, 3, 6, 6, 6, 6, 6, 6, 6, 6, 1, 7, 6, 5, 7, 4, 7, 7, 7, 7, 3, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 2, 7]

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