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.

A298924 T(n,k)=Number of nXk 0..1 arrays with every element equal to 1, 3, 5, 7 or 8 king-move adjacent elements, with upper left element zero.

Table of values

n a(n)
1 0
2 1
3 1
4 0
5 4
6 0
7 1
8 4
9 4
10 1
11 0
12 8
13 1
14 8
15 0
16 1
17 32
18 2
19 2
20 32
21 1
22 0
23 32
24 3
25 3
26 3
27 32
28 0
29 1
30 64
31 5
32 7
33 7
34 5
35 64
36 1
37 0
38 256
39 8
40 6
41 9
42 6
43 8
44 256
45 0
46 1
47 256
48 16
49 9
50 12
51 12
52 9
53 16
54 256
55 1
56 0
57 512
58 21
59 20
60 17
61 19
62 17
63 20
64 21
65 512
66 0
67 1
68 2048
69 34
70 22
71 41
72 22
73 22
74 41
75 22
76 34
77 2048
78 1
79 0
80 2048
81 55
82 35
83 42

List of values

[0, 1, 1, 0, 4, 0, 1, 4, 4, 1, 0, 8, 1, 8, 0, 1, 32, 2, 2, 32, 1, 0, 32, 3, 3, 3, 32, 0, 1, 64, 5, 7, 7, 5, 64, 1, 0, 256, 8, 6, 9, 6, 8, 256, 0, 1, 256, 16, 9, 12, 12, 9, 16, 256, 1, 0, 512, 21, 20, 17, 19, 17, 20, 21, 512, 0, 1, 2048, 34, 22, 41, 22, 22, 41, 22, 34, 2048, 1, 0, 2048, 55, 35, 42]