48381domain: NAppears in sequences[ 4th elementary symmetric function of {log(k)} ], k = 2,3,...,n.at n=13A025204Expansion of 1/((1-2x)(1-4x)(1-5x)(1-11x)).at n=4A025963Number of ordered triples (w,x,y) with all terms in {-n,...,-1,1,...,n} and w+3x+3y>0.at n=23A211625