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.

A231764 T(n,k)=Number of (n+1)X(k+1) 0..1 arrays with no element having a strict majority of its horizontal, diagonal and antidiagonal neighbors equal to one.

Table of values

n a(n)
1 9
2 33
3 16
4 100
5 136
6 36
7 315
8 625
9 660
10 81
11 961
12 2976
13 5041
14 3213
15 169
16 3024
17 15625
18 38160
19 40000
20 14989
21 361
22 9409
23 84817
24 356409
25 493695
26 303601
27 70927
28 784
29 29319
30 440896
31 3453471
32 8231161
33 5879679
34 2353156
35 338352
36 1681
37 91204
38 2280000

List of values

[9, 33, 16, 100, 136, 36, 315, 625, 660, 81, 961, 2976, 5041, 3213, 169, 3024, 15625, 38160, 40000, 14989, 361, 9409, 84817, 356409, 493695, 303601, 70927, 784, 29319, 440896, 3453471, 8231161, 5879679, 2353156, 338352, 1681, 91204, 2280000]