110484

Appears in sequences

• Number of stacks, or planar partitions of n; also weakly unimodal compositions of n.at n=27A001523
• Bisection of A001523.at n=13A100506
• Number of (w,x,y,z) with all terms in {1,...,n} and w^2<x*y*z.at n=19A212063
• Integers k such that k = Sum k/(p_i + j), where p_i are the prime factors of k (with multiplicity). Case j = 4.at n=7A380926