Number of nXnXn triangular binary arrays with all 1s connected, and all vertexes 1.
A163880
Number of nXnXn triangular binary arrays with all 1s connected, and all vertexes 1.
Terms
- a(0) =1a(1) =1a(2) =4a(3) =37a(4) =730a(5) =29864a(6) =2491566a(7) =419695572a(8) =141865760710
External references
- oeis: A163880