Number of n X 7 0..1 arrays with every element unequal to 1, 2, 4, 6, 7 or 8 king-move adjacent elements, with upper left element zero.
A316756
Number of n X 7 0..1 arrays with every element unequal to 1, 2, 4, 6, 7 or 8 king-move adjacent elements, with upper left element zero.
Terms
- a(0) =8a(1) =168a(2) =315a(3) =295a(4) =4397a(5) =23857a(6) =58615a(7) =399831a(8) =2330661a(9) =8452508a(10) =43422677a(11) =244219167a(12) =1085667753a(13) =5198650416a(14) =27357344048a(15) =132450119759a(16) =633779549006
External references
- oeis: A316756