%I #8 May 05 2016 23:28:36
%S 0,1,3,6,12,20,36,63,120,136,168,219,324,453,711,1170,2160,2673,3699,
%T 5334,8700,13860,24948,46575,98280,98328,98424,98571,98868,99253,
%U 100023,101346,104160
%N Maximal number of pairs of minimal vectors in n-dimensional laminated lattice.
%D J. H. Conway and N. J. A. Sloane, "Sphere Packings, Lattices and Groups", Springer-Verlag, p. 174.
%Y A002336 / 2.
%K nonn,hard,more
%O 0,3
%A _N. J. A. Sloane_ and _J. H. Conway_
%E Entry for n=31 corrected by C. Muses.