359190

Appears in sequences

• Number of (w,x,y,z) with all terms in {0,...,n} and at least one of these conditions holds: w=R, x=R, y<R, z<R, where R = max{w,x,y,z} - min{w,x,y,z}.at n=25A212750
• Coordination sequence for (3,5,5) tiling of hyperbolic plane.at n=22A265076