Number of nX7 0..1 arrays with no 1 equal to more than one of its horizontal, vertical and antidiagonal neighbors, with the exception of exactly one element.
A282884
Number of nX7 0..1 arrays with no 1 equal to more than one of its horizontal, vertical and antidiagonal neighbors, with the exception of exactly one element.
Terms
- a(0) =26a(1) =1414a(2) =67676a(3) =2342046a(4) =80114311a(5) =2561487246a(6) =79687436788
External references
- oeis: A282884