A220579 - cp's OEIS frontend

A220579 T(n,k)=Equals one maps: number of nXk binary arrays indicating the locations of corresponding elements equal to exactly one of their horizontal and antidiagonal neighbors in a random 0..1 nXk array.

n	a(n)
1	1
2	2
3	1
4	4
5	8
6	1
7	8
8	21
9	32
10	1
11	16
12	115
13	91
14	128
15	1
16	32
17	371
18	1441
19	375
20	512
21	1
22	64
23	1504
24	8334
25	17505
26	1487
27	2048
28	1
29	128
30	5240
31	64497
32	165130
33	205323
34	5835
35	8192
36	1
37	256
38	19904
39	436288
40	2652007
41	3162375
42	2352642
43	22775
44	32768
45	1
46	512
47	71787
48	3036588

[1, 2, 1, 4, 8, 1, 8, 21, 32, 1, 16, 115, 91, 128, 1, 32, 371, 1441, 375, 512, 1, 64, 1504, 8334, 17505, 1487, 2048, 1, 128, 5240, 64497, 165130, 205323, 5835, 8192, 1, 256, 19904, 436288, 2652007, 3162375, 2352642, 22775, 32768, 1, 512, 71787, 3036588]

cp's OEIS Frontend

A220579 T(n,k)=Equals one maps: number of nXk binary arrays indicating the locations of corresponding elements equal to exactly one of their horizontal and antidiagonal neighbors in a random 0..1 nXk array.

Table of values

List of values