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.

A154121 Signature permutation of a Catalan bijection: row 3655 of A089840.

Table of values

n a(n)
0 0
1 1
2 2
3 3
4 5
5 4
6 6
7 7
8 8
9 11
10 12
11 13
12 9
13 10
14 15
15 14
16 16
17 17
18 18
19 19
20 20
21 21
22 22
23 28
24 29
25 30
26 31
27 32
28 33
29 34
30 35
31 23
32 24
33 36
34 25
35 26
36 27
37 39
38 40
39 41
40 37
41 38
42 43
43 42
44 44
45 45
46 46
47 47
48 48
49 49
50 50
51 52
52 51
53 53
54 54
55 55
56 56
57 57
58 58
59 59
60 60
61 61
62 62
63 63
64 64
65 79
66 80
67 81
68 82
69 83
70 84
71 85

List of values

[0, 1, 2, 3, 5, 4, 6, 7, 8, 11, 12, 13, 9, 10, 15, 14, 16, 17, 18, 19, 20, 21, 22, 28, 29, 30, 31, 32, 33, 34, 35, 23, 24, 36, 25, 26, 27, 39, 40, 41, 37, 38, 43, 42, 44, 45, 46, 47, 48, 49, 50, 52, 51, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 79, 80, 81, 82, 83, 84, 85]

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

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