Number of nX4 0..1 arrays with every element equal to 0, 1, 3, 4, 5, 6 or 8 king-move adjacent elements, with upper left element zero.
A299810
Number of nX4 0..1 arrays with every element equal to 0, 1, 3, 4, 5, 6 or 8 king-move adjacent elements, with upper left element zero.
Terms
- a(0) =5a(1) =16a(2) =43a(3) =476a(4) =1739a(5) =11312a(6) =80892a(7) =470799a(8) =3083661a(9) =20441853a(10) =129705810a(11) =846082271a(12) =5516053068a(13) =35644544701a(14) =231838924028
External references
- oeis: A299810