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.

A188706 T(n,k)=Number of nXk binary arrays without the pattern 0 0 diagonally or vertically.

Table of values

n a(n)
1 2
2 4
3 3
4 8
5 8
6 5
7 16
8 21
9 21
10 8
11 32
12 55
13 90
14 49
15 13
16 64
17 144
18 387
19 304
20 120
21 21
22 128
23 377
24 1665
25 1876
26 1141
27 288
28 34
29 256
30 987
31 7164
32 11556
33 10857
34 4084
35 697
36 55
37 512
38 2584
39 30825
40 71152
41 103484
42 57665
43 14925
44 1681
45 89
46 1024
47 6765
48 132633
49 438048
50 986929

List of values

[2, 4, 3, 8, 8, 5, 16, 21, 21, 8, 32, 55, 90, 49, 13, 64, 144, 387, 304, 120, 21, 128, 377, 1665, 1876, 1141, 288, 34, 256, 987, 7164, 11556, 10857, 4084, 697, 55, 512, 2584, 30825, 71152, 103484, 57665, 14925, 1681, 89, 1024, 6765, 132633, 438048, 986929]