A231260 - cp's OEIS frontend

A231260 Number of (n+1)X(5+1) 0..2 arrays with no element unequal to a strict majority of its horizontal and antidiagonal neighbors, with values 0..2 introduced in row major order.

n	a(n)
1	12
2	211
3	5109
4	126851
5	3130708
6	77333664
7	1911322499
8	47238533054
9	1167469879103
10	28853204049176
11	713087755664766
12	17623492910180119
13	435552963190637813
14	10764403103144565858
15	266035096373745526067

[12, 211, 5109, 126851, 3130708, 77333664, 1911322499, 47238533054, 1167469879103, 28853204049176, 713087755664766, 17623492910180119, 435552963190637813, 10764403103144565858, 266035096373745526067]

cp's OEIS Frontend

A231260 Number of (n+1)X(5+1) 0..2 arrays with no element unequal to a strict majority of its horizontal and antidiagonal neighbors, with values 0..2 introduced in row major order.

Table of values

List of values