Number of nX3 0..1 arrays with every element equal to 0, 1, 2, 3, 4, 5 or 6 king-move adjacent elements, with upper left element zero.
A299649
Number of nX3 0..1 arrays with every element equal to 0, 1, 2, 3, 4, 5 or 6 king-move adjacent elements, with upper left element zero.
Terms
- a(0) =4a(1) =32a(2) =247a(3) =1924a(4) =14981a(5) =116654a(6) =908360a(7) =7073213a(8) =55077652a(9) =428878329a(10) =3339587196a(11) =26004677512a(12) =202493066595
External references
- oeis: A299649