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.

A234612 Self-inverse permutation of nonnegative integers, "blue-gray" code: a(n) = A003188(A193231(n)).

Table of values

n a(n)
0 0
1 1
2 2
3 3
4 7
5 6
6 5
7 4
8 8
9 9
10 10
11 11
12 15
13 14
14 13
15 12
16 25
17 24
18 27
19 26
20 30
21 31
22 28
23 29
24 17
25 16
26 19
27 18
28 22
29 23
30 20
31 21
32 42
33 43
34 40
35 41
36 45
37 44
38 47
39 46
40 34
41 35
42 32
43 33
44 37
45 36
46 39
47 38
48 51
49 50
50 49
51 48
52 52
53 53
54 54
55 55
56 59
57 58
58 57
59 56
60 60
61 61
62 62
63 63
64 127
65 126
66 125

List of values

[0, 1, 2, 3, 7, 6, 5, 4, 8, 9, 10, 11, 15, 14, 13, 12, 25, 24, 27, 26, 30, 31, 28, 29, 17, 16, 19, 18, 22, 23, 20, 21, 42, 43, 40, 41, 45, 44, 47, 46, 34, 35, 32, 33, 37, 36, 39, 38, 51, 50, 49, 48, 52, 53, 54, 55, 59, 58, 57, 56, 60, 61, 62, 63, 127, 126, 125]

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

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