A231324 - cp's OEIS frontend

A231324 T(n,k)=Number of (n+1)X(k+1) 0..2 arrays with no element equal to a strict majority of its diagonal and antidiagonal neighbors, with values 0..2 introduced in row major order.

n	a(n)
1	6
2	24
3	24
4	216
5	432
6	216
7	1536
8	9600
9	9600
10	1536
11	11616
12	192192
13	569184
14	192192
15	11616
16	86400
17	3917184
18	30645600
19	30645600
20	3917184
21	86400
22	645504
23	79306752
24	1695860064
25	4509951264
26	1695860064
27	79306752
28	645504
29	4816896
30	1607468544

[6, 24, 24, 216, 432, 216, 1536, 9600, 9600, 1536, 11616, 192192, 569184, 192192, 11616, 86400, 3917184, 30645600, 30645600, 3917184, 86400, 645504, 79306752, 1695860064, 4509951264, 1695860064, 79306752, 645504, 4816896, 1607468544]

cp's OEIS Frontend

A231324 T(n,k)=Number of (n+1)X(k+1) 0..2 arrays with no element equal to a strict majority of its diagonal and antidiagonal neighbors, with values 0..2 introduced in row major order.

Table of values

List of values