Number of nX4 0..1 arrays with each 1 adjacent to 1 or 2 king-move neighboring 1s.
A295843
Number of nX4 0..1 arrays with each 1 adjacent to 1 or 2 king-move neighboring 1s.
Terms
- a(0) =7a(1) =80a(2) =467a(3) =3472a(4) =26544a(5) =190943a(6) =1406191a(7) =10368395a(8) =76065766a(9) =559211037a(10) =4111221322a(11) =30212555454a(12) =222067156015
External references
- oeis: A295843