Number of (n+1)X(5+1) 0..1 arrays with every element equal to some horizontal or antidiagonal neighbor, with top left element zero.
A232313
Number of (n+1)X(5+1) 0..1 arrays with every element equal to some horizontal or antidiagonal neighbor, with top left element zero.
Terms
- a(0) =169a(1) =5241a(2) =164014a(3) =5142441a(4) =161243887a(5) =5055954492a(6) =158534446141
External references
- oeis: A232313