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.

A180428 Inverse permutation of A180427. Also the absolute values of the first differences of A180427.

Table of values

n a(n)
1 1
2 2
3 6
4 3
5 10
6 16
7 19
8 22
9 11
10 4
11 64
12 25
13 5
14 20
15 17
16 9
17 27
18 35
19 7
20 31
21 37
22 41
23 15
24 52
25 60
26 55
27 33
28 47
29 57
30 134
31 75
32 68
33 71
34 80
35 65
36 62
37 78
38 8
39 82
40 151
41 85
42 18
43 14
44 87
45 21
46 141
47 89
48 13
49 23
50 28
51 131
52 94
53 101
54 193
55 109
56 106
57 113
58 116
59 233
60 122
61 111
62 145
63 170
64 24
65 124

List of values

[1, 2, 6, 3, 10, 16, 19, 22, 11, 4, 64, 25, 5, 20, 17, 9, 27, 35, 7, 31, 37, 41, 15, 52, 60, 55, 33, 47, 57, 134, 75, 68, 71, 80, 65, 62, 78, 8, 82, 151, 85, 18, 14, 87, 21, 141, 89, 13, 23, 28, 131, 94, 101, 193, 109, 106, 113, 116, 233, 122, 111, 145, 170, 24, 124]

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

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