Number of nX6 0..1 arrays with every element equal to 1, 2, 3, 4 or 6 king-move adjacent elements, with upper left element zero.
A298335
Number of nX6 0..1 arrays with every element equal to 1, 2, 3, 4 or 6 king-move adjacent elements, with upper left element zero.
Terms
- a(0) =5a(1) =793a(2) =21375a(3) =479767a(4) =11244900a(5) =268494008a(6) =6373591375a(7) =151336485128
External references
- oeis: A298335