Number of (n+1)X(2+1) 0..1 arrays with no element having a strict majority of its horizontal, diagonal and antidiagonal neighbors equal to one.
A231758
Number of (n+1)X(2+1) 0..1 arrays with no element having a strict majority of its horizontal, diagonal and antidiagonal neighbors equal to one.
Terms
- a(0) =33a(1) =136a(2) =660a(3) =3213a(4) =14989a(5) =70927a(6) =338352a(7) =1603633a(8) =7596720a(9) =36066272a(10) =171140301a(11) =811651995a(12) =3850637109a(13) =18269376384a(14) =86668158745a(15) =411153474416
External references
- oeis: A231758