437427

Appears in sequences

• Number of nX3 arrays containing 3 copies of 0..n-1 with no element 1 greater than its west or southwest neighbor modulo n and the upper left element equal to 0.at n=4A267071
• T(n,k)=Number of nXk arrays containing k copies of 0..n-1 with no element 1 greater than its west or southwest neighbor modulo n and the upper left element equal to 0.at n=25A267072
• Number of 5 X n arrays containing n copies of 0..5-1 with no element 1 greater than its west or southwest neighbor modulo 5 and the upper left element equal to 0.at n=2A267075