Number of nX6 0..1 arrays with every element equal to 1, 2, 3, 5 or 7 king-move adjacent elements, with upper left element zero.
A298558
Number of nX6 0..1 arrays with every element equal to 1, 2, 3, 5 or 7 king-move adjacent elements, with upper left element zero.
Terms
- a(0) =5a(1) =604a(2) =3079a(3) =19843a(4) =138774a(5) =983554a(6) =6852589a(7) =48019258a(8) =337105690a(9) =2364533628a(10) =16590006949a(11) =116460022333a(12) =817434984411
External references
- oeis: A298558