Tables of sphere packings and spherical codes
Neil J.A. Sloane · IEEE Transactions on Information Theory · 1981
The theta function of a sphere packing gives the number of centers at each distance from the origin. The theta functions of a number of important packings (A_{n},D_{n},E_{n}, the Leech lattice, and others) and tables of the first fifty or so of their coefficients are given in this paper.