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.

A317437 Squares visited by a (1,5)-leaper on a spirally numbered board and moving to the lowest available unvisited square at each step, squares labelled >=0.

Table of values

n a(n)
0 0
1 84
2 22
3 32
4 24
5 30
6 16
7 28
8 18
9 26
10 20
11 34
12 54
13 4
14 52
15 6
16 50
17 44
18 14
19 46
20 12
21 36
22 58
23 8
24 60
25 88
26 124
27 178
28 230
29 48
30 74
31 38
32 10
33 40
34 62
35 92
36 140
37 186
38 238
39 176
40 122
41 86
42 80
43 114
44 154
45 104
46 72
47 116
48 158
49 106
50 64
51 94
52 130
53 174
54 168
55 218
56 276
57 42
58 66
59 2
60 68
61 98
62 136

List of values

[0, 84, 22, 32, 24, 30, 16, 28, 18, 26, 20, 34, 54, 4, 52, 6, 50, 44, 14, 46, 12, 36, 58, 8, 60, 88, 124, 178, 230, 48, 74, 38, 10, 40, 62, 92, 140, 186, 238, 176, 122, 86, 80, 114, 154, 104, 72, 116, 158, 106, 64, 94, 130, 174, 168, 218, 276, 42, 66, 2, 68, 98, 136]