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.

A140266 Inverse permutation to A140265.

Table of values

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

List of values

[1, 2, 3, 6, 8, 4, 7, 5, 9, 18, 20, 16, 24, 26, 22, 12, 14, 10, 19, 17, 21, 13, 11, 15, 25, 23, 27, 54, 56, 52, 60, 62, 58, 48, 50, 46, 72, 74, 70, 78, 80, 76, 66, 68, 64, 36, 38, 34, 42, 44, 40, 30, 32, 28, 55, 53, 57, 49, 47, 51, 61, 59, 63, 37, 35, 39, 31, 29, 33, 43, 41, 45]

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

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