289735900

domain: N

Appears in sequences

Number of (n+2)X(2+2) 0..2 arrays with nondecreasing medians of every three consecutive values in every row and column.at n=2A250506
T(n,k)=Number of (n+2)X(k+2) 0..2 arrays with nondecreasing medians of every three consecutive values in every row and column.at n=7A250507
T(n,k)=Number of (n+2)X(k+2) 0..2 arrays with nondecreasing medians of every three consecutive values in every row and column.at n=8A250507