Number of (n+1)X(4+1) black-square subarrays of 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.
A231135
Number of (n+1)X(4+1) black-square subarrays of 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.
Terms
- a(0) =16a(1) =182a(2) =2260a(3) =27171a(4) =336004a(5) =4066129a(6) =50257244a(7) =608468617a(8) =7520563372a(9) =91054483047
External references
- oeis: A231135