Number of (n+1)X(7+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.
A231218
Number of (n+1)X(7+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.
Terms
- a(0) =87a(1) =1098a(2) =34609a(3) =969461a(4) =28439115a(5) =820418528a(6) =23748656906a(7) =685733582035
External references
- oeis: A231218