222552

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=21A212753
• The hyper-Wiener index of the linear phenylene with n hexagons.at n=10A224455
• Number of length-4 0..n arrays with no following elements larger than the first repeated value.at n=20A267472