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.

A163361 Hilbert curve in N x N grid, one-based, starting rightwards from the top-left corner.

Table of values

n a(n)
1 1
2 2
3 4
4 15
5 3
6 5
7 16
8 14
9 8
10 6
11 17
12 13
13 9
14 7
15 59
16 20
17 18
18 12
19 10
20 58
21 60
22 21
23 19
24 31
25 11
26 55
27 57
28 61
29 22
30 24
31 30
32 32
33 54
34 56
35 62
36 64
37 235
38 23
39 25
40 29
41 33
42 53
43 51
44 63
45 65
46 236
47 234
48 26
49 28
50 36
51 34
52 52
53 50
54 68
55 66
56 237
57 233
58 231
59 27
60 37
61 35
62 47
63 49
64 69
65 67
66 79
67 240
68 238
69 232

List of values

[1, 2, 4, 15, 3, 5, 16, 14, 8, 6, 17, 13, 9, 7, 59, 20, 18, 12, 10, 58, 60, 21, 19, 31, 11, 55, 57, 61, 22, 24, 30, 32, 54, 56, 62, 64, 235, 23, 25, 29, 33, 53, 51, 63, 65, 236, 234, 26, 28, 36, 34, 52, 50, 68, 66, 237, 233, 231, 27, 37, 35, 47, 49, 69, 67, 79, 240, 238, 232]

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

Content is available under The OEIS End-User License Agreement.