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.

A285267 Array read by antidiagonals: T(m,n) = number of m-ary words of length n with adjacent elements differing by 3 or less.

Table of values

n a(n)
4 1
5 4
6 1
7 16
8 5
9 1
10 64
11 23
12 6
13 1
14 256
15 107
16 30
17 7
18 1
19 1024
20 497
21 154
22 37
23 8
24 1
25 4096
26 2309
27 788
28 203
29 44
30 9
31 1
32 16384
33 10727
34 4034
35 1111
36 252
37 51
38 10
39 1
40 65536
41 49835
42 20650
43 6083
44 1446
45 301
46 58
47 11
48 1
49 262144
50 231521
51 105708
52 33305
53 8300
54 1787
55 350
56 65
57 12
58 1

List of values

[1, 4, 1, 16, 5, 1, 64, 23, 6, 1, 256, 107, 30, 7, 1, 1024, 497, 154, 37, 8, 1, 4096, 2309, 788, 203, 44, 9, 1, 16384, 10727, 4034, 1111, 252, 51, 10, 1, 65536, 49835, 20650, 6083, 1446, 301, 58, 11, 1, 262144, 231521, 105708, 33305, 8300, 1787, 350, 65, 12, 1]