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Theta series of 4-dimensional lattice QQF.4.e.
1

%I #6 Mar 30 2012 16:50:36

%S 1,0,0,0,4,8,0,8,8,0,8,8,4,8,8,8,20,8,0,16,36,8,8,16,8,40,8,0,24,24,8,

%T 16,40,8,8,56,4,24,16,8,96,32,8,32,40,8,16,32,20,32,40,8,48,40,0,88,

%U 72,16,24,40,36,48,16,8,84,104,8,48,64,16,56,48,8,48,24,40,64,64,8,48,212,0,32

%N Theta series of 4-dimensional lattice QQF.4.e.

%H John Cannon, <a href="/A125507/b125507.txt">Table of n, a(n) for n = 0..10000</a>

%H G. Nebe and N. J. A. Sloane, <a href="http://www.math.rwth-aachen.de/~Gabriele.Nebe/LATTICES/QQF.4.e.html">Home page for this lattice</a>

%e 1 + 4*q^4 + 8*q^5 + 8*q^7 + 8*q^8 + 8*q^10 + 8*q^11 + 4*q^12 + 8*q^13 + 8*q^14 + ...

%K nonn

%O 0,5

%A _N. J. A. Sloane_, Jan 31 2007