287802

Appears in sequences

• Tumbling distance for n-input mappings with 3 steps.at n=6A005948
• Half the number of n X 3 binary arrays with no 1 having an adjacent 1 both above and to its left.at n=6A184755
• Half the number of nX7 binary arrays with no 1 having an adjacent 1 both above and to its left.at n=2A184759
• T(n,k)=Half the number of nXk binary arrays with no 1 having an adjacent 1 both above and to its left.at n=38A184761
• T(n,k)=Half the number of nXk binary arrays with no 1 having an adjacent 1 both above and to its left.at n=42A184761