A188607 - cp's OEIS frontend

A188607 T(n,k)=Number of nXk binary arrays without the pattern 1 1 0 diagonally, vertically, antidiagonally or horizontally.

n	a(n)
1	2
2	4
3	4
4	7
5	16
6	7
7	12
8	49
9	49
10	12
11	20
12	144
13	211
14	144
15	20
16	33
17	400
18	847
19	883
20	400
21	33
22	54
23	1089
24	3282
25	4914
26	3354
27	1089
28	54
29	88
30	2916
31	12405
32	26723
33	24711
34	12529
35	2916
36	88
37	143
38	7744
39	45860
40	140617
41	181626
42	123984
43	45705
44	7744
45	143
46	232
47	20449
48	167525
49	721597

[2, 4, 4, 7, 16, 7, 12, 49, 49, 12, 20, 144, 211, 144, 20, 33, 400, 847, 883, 400, 33, 54, 1089, 3282, 4914, 3354, 1089, 54, 88, 2916, 12405, 26723, 24711, 12529, 2916, 88, 143, 7744, 45860, 140617, 181626, 123984, 45705, 7744, 143, 232, 20449, 167525, 721597]

cp's OEIS Frontend

A188607 T(n,k)=Number of nXk binary arrays without the pattern 1 1 0 diagonally, vertically, antidiagonally or horizontally.

Table of values

List of values