A231523 - cp's OEIS frontend

A231523 T(n,k)=Number of nXk 0..1 arrays with no element less than a strict majority of its horizontal, diagonal and antidiagonal neighbors.

n	a(n)
1	2
2	2
3	4
4	4
5	10
6	8
7	7
8	34
9	21
10	16
11	12
12	107
13	153
14	48
15	32
16	21
17	342
18	865
19	776
20	113
21	64
22	37
23	1069
24	4665
25	7697
26	3861
27	261
28	128
29	65
30	3381
31	25556
32	70462
33	66499
34	18721
35	601
36	256
37	114
38	10689
39	144847
40	680302
41	1031105
42	571226
43	91993
44	1390
45	512
46	200
47	33808
48	817539

[2, 2, 4, 4, 10, 8, 7, 34, 21, 16, 12, 107, 153, 48, 32, 21, 342, 865, 776, 113, 64, 37, 1069, 4665, 7697, 3861, 261, 128, 65, 3381, 25556, 70462, 66499, 18721, 601, 256, 114, 10689, 144847, 680302, 1031105, 571226, 91993, 1390, 512, 200, 33808, 817539]

cp's OEIS Frontend

A231523 T(n,k)=Number of nXk 0..1 arrays with no element less than a strict majority of its horizontal, diagonal and antidiagonal neighbors.

Table of values

List of values