110710

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=18A212749
• Lengths of complete iterations (direct and reverse branches) of the Kolakoski sequence A000002.at n=48A249508