Number of nXnXn triangular 0..1 arrays with each element equal to at least two neighbors, containing at least one 1 and with new values 0..1 introduced in row major order.
A192887
Number of nXnXn triangular 0..1 arrays with each element equal to at least two neighbors, containing at least one 1 and with new values 0..1 introduced in row major order.
Terms
- a(0) =0a(1) =0a(2) =0a(3) =6a(4) =47a(5) =698a(6) =17979a(7) =799893a(8) =63066783a(9) =8698226987
External references
- oeis: A192887