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.

A284571 Permutation of natural numbers: a(1) = 1, a(A005117(1+n)) = 2*a(n), a(A065642(1+n)) = 1 + 2*a(n).

Table of values

n a(n)
1 1
2 2
3 4
4 3
5 8
6 6
7 16
8 9
9 5
10 12
11 32
12 17
13 18
14 10
15 24
16 33
17 64
18 65
19 34
20 11
21 36
22 20
23 48
24 129
25 7
26 66
27 19
28 37
29 128
30 130
31 68
32 49
33 22
34 72
35 40
36 97
37 96
38 258
39 14
40 69
41 132
42 38
43 74
44 73
45 21
46 256
47 260
48 81
49 13
50 29
51 136
52 15
53 98
54 521
55 44
56 39
57 144
58 80
59 194
60 257
61 192
62 516
63 23
64 137
65 28
66 138
67 264
68 45
69 76
70 148
71 146
72 197
73 42
74 512
75 147
76 193
77 520
78 162
79 26
80 27

List of values

[1, 2, 4, 3, 8, 6, 16, 9, 5, 12, 32, 17, 18, 10, 24, 33, 64, 65, 34, 11, 36, 20, 48, 129, 7, 66, 19, 37, 128, 130, 68, 49, 22, 72, 40, 97, 96, 258, 14, 69, 132, 38, 74, 73, 21, 256, 260, 81, 13, 29, 136, 15, 98, 521, 44, 39, 144, 80, 194, 257, 192, 516, 23, 137, 28, 138, 264, 45, 76, 148, 146, 197, 42, 512, 147, 193, 520, 162, 26, 27]