A284334 - cp's OEIS frontend

A284334 T(n,k) = Number of n X k 0..1 arrays with the number of 1's horizontally, diagonally or antidiagonally adjacent to some 0 equal to the number of 0's adjacent to some 1, with top left element zero.

n	a(n)
1	1
2	2
3	2
4	3
5	4
6	4
7	6
8	13
9	13
10	8
11	10
12	34
13	49
14	42
15	16
16	19
17	118
18	373
19	415
20	134
21	32
22	33
23	419
24	2259
25	5130
26	2243
27	467
28	64
29	62
30	1481
31	18114
32	68458
33	70039
34	19385
35	1689
36	128
37	112
38	5394
39	120058
40	966889
41	1792007
42	1000935
43	122495
44	6210
45	256
46	212
47	19848
48	959041
49	13941789

[1, 2, 2, 3, 4, 4, 6, 13, 13, 8, 10, 34, 49, 42, 16, 19, 118, 373, 415, 134, 32, 33, 419, 2259, 5130, 2243, 467, 64, 62, 1481, 18114, 68458, 70039, 19385, 1689, 128, 112, 5394, 120058, 966889, 1792007, 1000935, 122495, 6210, 256, 212, 19848, 959041, 13941789]

cp's OEIS Frontend

A284334 T(n,k) = Number of n X k 0..1 arrays with the number of 1's horizontally, diagonally or antidiagonally adjacent to some 0 equal to the number of 0's adjacent to some 1, with top left element zero.

Table of values

List of values