244713

Appears in sequences

• Integers that are Rhonda numbers to base 4.at n=9A100968
• Number of (4+1) X (n+1) 0..2 arrays with nondecreasing x(i,j)-x(i,j-1) in the i direction and nondecreasing x(i,j)+x(i-1,j) in the j direction.at n=28A250759