Number of n X 10 binary arrays with all 1s connected, a path of 1s from left column to lower right corner, and no 1 having more than two 1s adjacent.
A163712
Number of n X 10 binary arrays with all 1s connected, a path of 1s from left column to lower right corner, and no 1 having more than two 1s adjacent.
Terms
- a(0) =1a(1) =199a(2) =6146a(3) =131828a(4) =2693153a(5) =45298610a(6) =674236041a(7) =9748579705a(8) =140977153433
External references
- oeis: A163712