Half the number of 5 X n binary arrays with a path of adjacent 1's and a path of adjacent 0's from top row to bottom row.
A069398
Half the number of 5 X n binary arrays with a path of adjacent 1's and a path of adjacent 0's from top row to bottom row.
Terms
- a(0) =1a(1) =177a(2) =15253a(3) =944157a(4) =48602431a(5) =2230830597a(6) =94819936513
External references
- oeis: A069398