Number of nX4 0..3 arrays with adjacent row and column sums unequal.
A202634
Number of nX4 0..3 arrays with adjacent row and column sums unequal.
Terms
- a(0) =108a(1) =32676a(2) =8196796a(3) =1960824272a(4) =459796683544
External references
- oeis: A202634