95527856

Appears in sequences

• Number of nX3 0..2 arrays avoiding the pattern z z+1 z horizontally and z z-1 z vertically.at n=5A207984
• Number of nX6 0..2 arrays avoiding the pattern z z+1 z horizontally and z z-1 z vertically.at n=2A207987
• T(n,k)=Number of nXk 0..2 arrays avoiding the pattern z z+1 z horizontally and z z-1 z vertically.at n=30A207989
• T(n,k)=Number of nXk 0..2 arrays avoiding the pattern z z+1 z horizontally and z z-1 z vertically.at n=33A207989