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Expansion of Product_{d | 43} theta_3(q^d).
2

%I #12 Oct 13 2018 09:18:42

%S 1,2,0,0,2,0,0,0,0,2,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,

%T 0,0,2,0,0,0,0,0,0,2,4,0,0,4,0,2,0,0,4,0,0,0,0,0,0,4,0,0,0,0,2,0,0,0,

%U 4,0,0,0,0,0,0,0,0,0,0,4,0,2,0,0,0,0,0,0,0,0,0,0,4

%N Expansion of Product_{d | 43} theta_3(q^d).

%D J. H. Conway and N. J. A. Sloane, "Sphere Packings, Lattices and Groups", Springer-Verlag, p. 102, eq 9.

%H Seiichi Manyama, <a href="/A033755/b033755.txt">Table of n, a(n) for n = 0..10000</a>

%K nonn

%O 0,2

%A _N. J. A. Sloane_