A231216 - cp's OEIS frontend

A231216 Number of (n+1)X(5+1) 0..2 arrays with no element unequal to a strict majority of its horizontal and vertical neighbors, with values 0..2 introduced in row major order.

n	a(n)
1	23
2	156
3	1793
4	20027
5	226764
6	2534951
7	28439115
8	318236849
9	3565691309
10	39935313475
11	447387885717
12	5011544754282
13	56140525034274
14	628886833447925
15	7044850137852253
16	78916780609087401
17	884031405098540067

[23, 156, 1793, 20027, 226764, 2534951, 28439115, 318236849, 3565691309, 39935313475, 447387885717, 5011544754282, 56140525034274, 628886833447925, 7044850137852253, 78916780609087401, 884031405098540067]

cp's OEIS Frontend

A231216 Number of (n+1)X(5+1) 0..2 arrays with no element unequal to a strict majority of its horizontal and vertical neighbors, with values 0..2 introduced in row major order.

Table of values

List of values