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.

A263426 Permutation of the nonnegative integers: [4k+2, 4k+1, 4k, 4k+3, ...].

Table of values

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

List of values

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

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

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