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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.

A004086 Read n backwards (referred to as R(n) in many sequences).

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 1
11 11
12 21
13 31
14 41
15 51
16 61
17 71
18 81
19 91
20 2
21 12
22 22
23 32
24 42
25 52
26 62
27 72
28 82
29 92
30 3
31 13
32 23
33 33
34 43
35 53
36 63
37 73
38 83
39 93
40 4
41 14
42 24
43 34
44 44
45 54
46 64
47 74
48 84
49 94
50 5
51 15
52 25
53 35
54 45
55 55
56 65
57 75
58 85
59 95
60 6
61 16
62 26
63 36
64 46
65 56
66 66
67 76
68 86
69 96
70 7
71 17
72 27
73 37
74 47

List of values

[0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 1, 11, 21, 31, 41, 51, 61, 71, 81, 91, 2, 12, 22, 32, 42, 52, 62, 72, 82, 92, 3, 13, 23, 33, 43, 53, 63, 73, 83, 93, 4, 14, 24, 34, 44, 54, 64, 74, 84, 94, 5, 15, 25, 35, 45, 55, 65, 75, 85, 95, 6, 16, 26, 36, 46, 56, 66, 76, 86, 96, 7, 17, 27, 37, 47]

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

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