Number of n X 5 0..2 arrays with row sums equal and column sums unequal to adjacent columns.
A203488
Number of n X 5 0..2 arrays with row sums equal and column sums unequal to adjacent columns.
Terms
- a(0) =48a(1) =3348a(2) =170868a(3) =8518564a(4) =421158558a(5) =20726134056
External references
- oeis: A203488