A023926 - OEIS

%I #14 Jul 15 2020 02:18:10

%S 1,0,0,0,0,0,0,30,0,0,0,0,0,210,0,210,0,0,910,0,0,0,5460,0,0,6006,0,

%T 10010,23820,0,8190,0,0,30450,0,0,0,123270,0,0,101010,0,132990,305760,

%U 0,102830,0,0,303030,0,0,0,974820,0,0,663390,0,827190,1861860,0

%N Theta series of A*_14 lattice.

%D J. H. Conway and N. J. A. Sloane, Sphere Packings, Lattices and Groups, Springer-Verlag, p. 114.

%H Kok Seng Chua, <a href="https://doi.org/10.1090/S0002-9939-01-06080-4">The Root Lattice A*n and Ramanujan's Circular Summation of Theta Functions</a>, Proc. Amer. Math. Soc. 130 (2002), 1-8.

%K nonn

%O 0,8

%A _N. J. A. Sloane_.

%E More terms from _Sean A. Irvine_, Jul 15 2020