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.

A269864 Permutation of natural numbers: a(1) = 1, a(2n) = A269360(a(n)), a(2n+1) = A250469(1+a(n)).

Table of values

n a(n)
1 1
2 2
3 3
4 4
5 5
6 6
7 9
8 10
9 7
10 8
11 15
12 16
13 11
14 26
15 27
16 28
17 13
18 12
19 21
20 22
21 25
22 36
23 45
24 46
25 19
26 14
27 33
28 76
29 65
30 66
31 81
32 82
33 31
34 18
35 39
36 34
37 17
38 56
39 63
40 64
41 29
42 50
43 75
44 106
45 41
46 116
47 135
48 136
49 53
50 24
51 57
52 40
53 35
54 86
55 99
56 226
57 143
58 120
59 195
60 196
61 71
62 206
63 243
64 244
65 89
66 38
67 93
68 52
69 23
70 96
71 117
72 100
73 77
74 20
75 51
76 166
77 145
78 156
79 189
80 190
81 119
82 32
83 87

List of values

[1, 2, 3, 4, 5, 6, 9, 10, 7, 8, 15, 16, 11, 26, 27, 28, 13, 12, 21, 22, 25, 36, 45, 46, 19, 14, 33, 76, 65, 66, 81, 82, 31, 18, 39, 34, 17, 56, 63, 64, 29, 50, 75, 106, 41, 116, 135, 136, 53, 24, 57, 40, 35, 86, 99, 226, 143, 120, 195, 196, 71, 206, 243, 244, 89, 38, 93, 52, 23, 96, 117, 100, 77, 20, 51, 166, 145, 156, 189, 190, 119, 32, 87]