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.

A131161 Signature permutation of a Catalan automorphism: row 16 of A122285.

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 14
11 15
12 22
13 21
14 16
15 20
16 17
17 13
18 11
19 18
20 12
21 10
22 9
23 51
24 56
25 60
26 37
27 38
28 52
29 40
30 41
31 64
32 62
33 39
34 63
35 59
36 58
37 53
38 42
39 43
40 61
41 57
42 44
43 54
44 45
45 35
46 36
47 46
48 33
49 29
50 28
51 47
52 55
53 48
54 34
55 30
56 49
57 31
58 27
59 25
60 50
61 32
62 26
63 24
64 23
65 163
66 150
67 149
68 168
69 172

List of values

[0, 1, 3, 2, 6, 8, 7, 5, 4, 19, 14, 15, 22, 21, 16, 20, 17, 13, 11, 18, 12, 10, 9, 51, 56, 60, 37, 38, 52, 40, 41, 64, 62, 39, 63, 59, 58, 53, 42, 43, 61, 57, 44, 54, 45, 35, 36, 46, 33, 29, 28, 47, 55, 48, 34, 30, 49, 31, 27, 25, 50, 32, 26, 24, 23, 163, 150, 149, 168, 172]

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

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