A269075 - cp's OEIS frontend

A269075 T(n,k)=Number of nXk binary arrays with some element plus some horizontally, diagonally or antidiagonally adjacent neighbor totalling two not more than once.

n	a(n)
1	2
2	4
3	4
4	7
5	11
6	8
7	13
8	27
9	32
10	16
11	23
12	76
13	123
14	89
15	32
16	41
17	185
18	521
19	537
20	244
21	64
22	72
23	489
24	1887
25	3288
26	2343
27	659
28	128
29	126
30	1204
31	7477
32	17713
33	20400
34	10167
35	1760
36	256
37	219
38	3059
39	27042
40	102545
41	165607
42	123976
43	43959
44	4657
45	512
46	379
47	7539
48	102070
49	542112

[2, 4, 4, 7, 11, 8, 13, 27, 32, 16, 23, 76, 123, 89, 32, 41, 185, 521, 537, 244, 64, 72, 489, 1887, 3288, 2343, 659, 128, 126, 1204, 7477, 17713, 20400, 10167, 1760, 256, 219, 3059, 27042, 102545, 165607, 123976, 43959, 4657, 512, 379, 7539, 102070, 542112]

cp's OEIS Frontend

A269075 T(n,k)=Number of nXk binary arrays with some element plus some horizontally, diagonally or antidiagonally adjacent neighbor totalling two not more than once.

Table of values

List of values