Number of n X 3 0..1 arrays with no 1 adjacent to 2 king-move neighboring 1's.
A297080
Number of n X 3 0..1 arrays with no 1 adjacent to 2 king-move neighboring 1's.
Terms
- a(0) =7a(1) =30a(2) =136a(3) =687a(4) =3616a(5) =19277a(6) =105494a(7) =581688a(8) =3225186a(9) =17948354a(10) =100058851a(11) =558389806a(12) =3118093632a(13) =17417381192a(14) =97310221239a(15) =543726785528
External references
- oeis: A297080