126032domain: NAppears in sequencesDiscriminants of totally real quintic fields.at n=14A023683Expansion of (1+x-3*x^2) / ( 1-2*x-4*x^2+6*x^3 ).at n=12A271894Number of compatible Parke-Taylor factors for the graph obtained by combining one bubble with a regular n-gon.at n=6A283326