Number of nX5 0..1 arrays with every element equal to 0, 2, 3 or 4 horizontally, vertically or antidiagonally adjacent elements, with upper left element zero.
A300536
Number of nX5 0..1 arrays with every element equal to 0, 2, 3 or 4 horizontally, vertically or antidiagonally adjacent elements, with upper left element zero.
Terms
- a(0) =1a(1) =40a(2) =122a(3) =1436a(4) =12951a(5) =124543a(6) =1220365a(7) =11917710a(8) =117661891a(9) =1157805789a(10) =11407820948a(11) =112395265481
External references
- oeis: A300536