Number of nX7 0..1 arrays with every element equal to 0, 1, 3 or 4 horizontally or antidiagonally adjacent elements, with upper left element zero.
A302080
Number of nX7 0..1 arrays with every element equal to 0, 1, 3 or 4 horizontally or antidiagonally adjacent elements, with upper left element zero.
Terms
- a(0) =21a(1) =154a(2) =1166a(3) =10526a(4) =94846a(5) =893236a(6) =8320747a(7) =78493707a(8) =737846612a(9) =6957491738a(10) =65543473064a(11) =617903565224
External references
- oeis: A302080