Number of nX6 0..1 arrays with every element equal to 1, 2, 3, 4 or 7 king-move adjacent elements, with upper left element zero.
A298545
Number of nX6 0..1 arrays with every element equal to 1, 2, 3, 4 or 7 king-move adjacent elements, with upper left element zero.
Terms
- a(0) =5a(1) =793a(2) =18500a(3) =367315a(4) =7967553a(5) =173576070a(6) =3761355239a(7) =81677753297
External references
- oeis: A298545