Number of nX6 0..1 arrays with every element equal to 1, 2, 4, 5, 6 or 7 king-move adjacent elements, with upper left element zero.
A299312
Number of nX6 0..1 arrays with every element equal to 1, 2, 4, 5, 6 or 7 king-move adjacent elements, with upper left element zero.
Terms
- a(0) =5a(1) =49a(2) =199a(3) =2528a(4) =24519a(5) =270346a(6) =3203795a(7) =36378590a(8) =417642077a(9) =4822467446a(10) =55430028860a(11) =637788505212
External references
- oeis: A299312