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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.

A131006 Signature permutation of a Catalan automorphism: row 14 of A122287.

Table of values

n a(n)
0 0
1 1
2 3
3 2
4 6
5 8
6 7
7 5
8 4
9 19
10 15
11 14
12 20
13 22
14 16
15 21
16 18
17 11
18 13
19 17
20 12
21 10
22 9
23 52
24 53
25 60
26 39
27 41
28 51
29 40
30 38
31 61
32 55
33 37
34 54
35 62
36 64
37 56
38 43
39 42
40 57
41 63
42 47
43 59
44 48
45 33
46 29
47 50
48 28
49 34
50 36
51 44
52 58
53 49
54 30
55 35
56 46
57 32
58 25
59 27
60 45
61 31
62 26
63 24
64 23
65 155
66 151
67 153
68 179
69 159

List of values

[0, 1, 3, 2, 6, 8, 7, 5, 4, 19, 15, 14, 20, 22, 16, 21, 18, 11, 13, 17, 12, 10, 9, 52, 53, 60, 39, 41, 51, 40, 38, 61, 55, 37, 54, 62, 64, 56, 43, 42, 57, 63, 47, 59, 48, 33, 29, 50, 28, 34, 36, 44, 58, 49, 30, 35, 46, 32, 25, 27, 45, 31, 26, 24, 23, 155, 151, 153, 179, 159]

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

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