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.

A261729 Putative inverse of conjectured permutation in A261725.

Table of values

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

List of values

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

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

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