154647

Appears in sequences

• Number of n X n binary arrays symmetric under 90-degree rotation with all ones connected only either three adjacent vertically or three adjacent horizontally.at n=13A145763
• Number of length n+5 0..4 arrays with no consecutive six elements summing to more than 3*4.at n=2A242140
• T(n,k)=Number of length n+5 0..k arrays with no consecutive six elements summing to more than 3*k.at n=17A242144
• Number of length 3+5 0..n arrays with no consecutive six elements summing to more than 3*n.at n=3A242147