Number of nX3 0..1 arrays with no 1 equal to more than two of its king-move neighbors, with the exception of exactly one element.

A282555

Number of nX3 0..1 arrays with no 1 equal to more than two of its king-move neighbors, with the exception of exactly one element.

Terms

    a(0) =0a(1) =10a(2) =89a(3) =618a(4) =4167a(5) =26278a(6) =160698a(7) =961128a(8) =5646223a(9) =32728582a(10) =187665494a(11) =1066534616a(12) =6016524469a(13) =33727550278a(14) =188052863995

External references