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.

A325954 Langton's ant on a three-dimensional grid: number of blue cells on the grid after n moves of the ant.

Table of values

n a(n)
0 0
1 0
2 0
3 0
4 0
5 1
6 1
7 1
8 1
9 0
10 0
11 0
12 1
13 1
14 1
15 1
16 0
17 1
18 2
19 2
20 3
21 4
22 4
23 3
24 3
25 3
26 3
27 3
28 3
29 3
30 4
31 4
32 4
33 5
34 5
35 5
36 5
37 4
38 4
39 4
40 5
41 5
42 5
43 5
44 4
45 5
46 6
47 6
48 7
49 8
50 8
51 7
52 7
53 7
54 7
55 7
56 7
57 7
58 8
59 8
60 8
61 9
62 9
63 9
64 9
65 8
66 9
67 10
68 9
69 9
70 10
71 10
72 10
73 10
74 9
75 8
76 8
77 8
78 7
79 8
80 8
81 8
82 8
83 7
84 8
85 9

List of values

[0, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 1, 1, 1, 1, 0, 1, 2, 2, 3, 4, 4, 3, 3, 3, 3, 3, 3, 3, 4, 4, 4, 5, 5, 5, 5, 4, 4, 4, 5, 5, 5, 5, 4, 5, 6, 6, 7, 8, 8, 7, 7, 7, 7, 7, 7, 7, 8, 8, 8, 9, 9, 9, 9, 8, 9, 10, 9, 9, 10, 10, 10, 10, 9, 8, 8, 8, 7, 8, 8, 8, 8, 7, 8, 9]