227025

Appears in sequences

• Numerators of certain rationals approximating sqrt(3).at n=5A224445
• Number of (n+1) X (3+1) 0..1 arrays with nondecreasing x(i,j)+x(i,j-1) in the i direction and nondecreasing min(x(i,j),x(i-1,j)) in the j direction.at n=31A250724