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.

A120706 Permutation of natural numbers induced by the Catalan bijection gma120706 acting on the binary trees encoded by A014486/A063171.

Table of values

n a(n)
0 0
1 1
2 3
3 2
4 6
5 7
6 8
7 5
8 4
9 15
10 14
11 16
12 18
13 17
14 19
15 20
16 22
17 11
18 12
19 21
20 13
21 10
22 9
23 39
24 40
25 41
26 38
27 37
28 43
29 42
30 47
31 50
32 49
33 44
34 45
35 46
36 48
37 52
38 51
39 53
40 55
41 54
42 60
43 61
44 62
45 29
46 28
47 63
48 30
49 32
50 31
51 56
52 57
53 64
54 33
55 34
56 59
57 36
58 25
59 26
60 58
61 35
62 27
63 24
64 23
65 113
66 112
67 114
68 116
69 115

List of values

[0, 1, 3, 2, 6, 7, 8, 5, 4, 15, 14, 16, 18, 17, 19, 20, 22, 11, 12, 21, 13, 10, 9, 39, 40, 41, 38, 37, 43, 42, 47, 50, 49, 44, 45, 46, 48, 52, 51, 53, 55, 54, 60, 61, 62, 29, 28, 63, 30, 32, 31, 56, 57, 64, 33, 34, 59, 36, 25, 26, 58, 35, 27, 24, 23, 113, 112, 114, 116, 115]

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

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