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.

A281553 Write n in binary reflected Gray code, rotate one binary place to the right and convert the code back to decimal.

Table of values

n a(n)
0 0
1 1
2 3
3 1
4 3
5 7
6 6
7 2
8 6
9 14
10 15
11 7
12 5
13 13
14 12
15 4
16 12
17 28
18 29
19 13
20 15
21 31
22 30
23 14
24 10
25 26
26 27
27 11
28 9
29 25
30 24
31 8
32 24
33 56
34 57
35 25
36 27
37 59
38 58
39 26
40 30
41 62
42 63
43 31
44 29
45 61
46 60
47 28
48 20
49 52
50 53
51 21
52 23
53 55
54 54
55 22
56 18
57 50
58 51
59 19
60 17
61 49
62 48
63 16
64 48
65 112
66 113
67 49
68 51
69 115
70 114
71 50
72 54
73 118

List of values

[0, 1, 3, 1, 3, 7, 6, 2, 6, 14, 15, 7, 5, 13, 12, 4, 12, 28, 29, 13, 15, 31, 30, 14, 10, 26, 27, 11, 9, 25, 24, 8, 24, 56, 57, 25, 27, 59, 58, 26, 30, 62, 63, 31, 29, 61, 60, 28, 20, 52, 53, 21, 23, 55, 54, 22, 18, 50, 51, 19, 17, 49, 48, 16, 48, 112, 113, 49, 51, 115, 114, 50, 54, 118]