527036922domain: NAppears in sequencesNumber of (n+2)X(3+2) 0..1 arrays with the (lower) medians of each row and column unequal to its neighbors.at n=5A238034T(n,k)=Number of (n+2)X(k+2) 0..1 arrays with the (lower) medians of each row and column unequal to its neighbors.at n=30A238037