A220177 - cp's OEIS frontend

A220177 T(n,k)=Sum of neighbor maps: number of nXk binary arrays indicating the locations of corresponding elements equal to the sum mod 3 of their horizontal, vertical and antidiagonal neighbors in a random 0..2 nXk array.

n	a(n)
1	2
2	2
3	2
4	8
5	16
6	8
7	16
8	48
9	48
10	16
11	24
12	256
13	404
14	256
15	24
16	64
17	856
18	4096
19	4096
20	856
21	64
22	128
23	4096
24	31744
25	65536
26	31744
27	4096
28	128
29	232
30	15872
31	262144
32	1048576
33	1048576
34	262144
35	15872
36	232
37	512
38	65536
39	2083808
40	16777216
41	32395806
42	16777216
43	2083808
44	65536

[2, 2, 2, 8, 16, 8, 16, 48, 48, 16, 24, 256, 404, 256, 24, 64, 856, 4096, 4096, 856, 64, 128, 4096, 31744, 65536, 31744, 4096, 128, 232, 15872, 262144, 1048576, 1048576, 262144, 15872, 232, 512, 65536, 2083808, 16777216, 32395806, 16777216, 2083808, 65536]

cp's OEIS Frontend

A220177 T(n,k)=Sum of neighbor maps: number of nXk binary arrays indicating the locations of corresponding elements equal to the sum mod 3 of their horizontal, vertical and antidiagonal neighbors in a random 0..2 nXk array.

Table of values

List of values