A293087 - cp's OEIS frontend

A293087 T(n,k) = Number of n X k 0..1 arrays with the number of 1's horizontally or antidiagonally adjacent to some 0 two less than the number of 0's adjacent to some 1.

n	a(n)
1	0
2	0
3	0
4	0
5	0
6	0
7	0
8	5
9	1
10	0
11	0
12	23
13	53
14	10
15	0
16	1
17	124
18	486
19	498
20	60
21	0
22	3
23	518
24	4091
25	8108
26	4013
27	304
28	0
29	10
30	2103
31	32070
32	125848
33	126903
34	31689
35	1420
36	0
37	24
38	8304
39	246852
40	1900201
41	3786544
42	1955375
43	246743
44	6312
45	0
46	60
47	32561
48	1897509
49	28709764

[0, 0, 0, 0, 0, 0, 0, 5, 1, 0, 0, 23, 53, 10, 0, 1, 124, 486, 498, 60, 0, 3, 518, 4091, 8108, 4013, 304, 0, 10, 2103, 32070, 125848, 126903, 31689, 1420, 0, 24, 8304, 246852, 1900201, 3786544, 1955375, 246743, 6312, 0, 60, 32561, 1897509, 28709764]

cp's OEIS Frontend

A293087 T(n,k) = Number of n X k 0..1 arrays with the number of 1's horizontally or antidiagonally adjacent to some 0 two less than the number of 0's adjacent to some 1.

Table of values

List of values