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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.

A151765 a(n) = f(R(n)), where f(n) = A071786(n), R(n) = A004086(n).

Table of values

n a(n)
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 13
14 14
15 213
16 16
17 17
18 81
19 217
20 2
21 12
22 22
23 32
24 42
25 124
26 26
27 72
28 28
29 128
30 3
31 31
32 32
33 33
34 34
35 35
36 63
37 37
38 38
39 39
40 4
41 14
42 24
43 142
44 44
45 54
46 64
47 146
48 84
49 148
50 5
51 15
52 25
53 35
54 45
55 55
56 155
57 75
58 355
59 455
60 6
61 16
62 62
63 36
64 64
65 56
66 66
67 364
68 68
69 96
70 7
71 71
72 27

List of values

[1, 2, 3, 4, 5, 6, 7, 8, 9, 1, 11, 21, 13, 14, 213, 16, 17, 81, 217, 2, 12, 22, 32, 42, 124, 26, 72, 28, 128, 3, 31, 32, 33, 34, 35, 63, 37, 38, 39, 4, 14, 24, 142, 44, 54, 64, 146, 84, 148, 5, 15, 25, 35, 45, 55, 155, 75, 355, 455, 6, 16, 62, 36, 64, 56, 66, 364, 68, 96, 7, 71, 27]

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