A231259 - cp's OEIS frontend

A231259 Number of (n+1)X(4+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	7
2	83
3	1253
4	19503
5	302121
6	4670875
7	72212345
8	1116538567
9	17264116873
10	266940042371
11	4127456101305
12	63819175744751
13	986779131942921
14	15257688013347083
15	235916058283574201
16	3647760162012484183

[7, 83, 1253, 19503, 302121, 4670875, 72212345, 1116538567, 17264116873, 266940042371, 4127456101305, 63819175744751, 986779131942921, 15257688013347083, 235916058283574201, 3647760162012484183]

cp's OEIS Frontend

A231259 Number of (n+1)X(4+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