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A164973 Theta series of a possible dual-extremal lattice of level 2 and dimension 52. 0

%I #1 Jun 01 2010 03:00:00

%S 1,0,0,0,0,471744,15462720,2187544320,20535311160,1170657720960,

%T 5435640048384,176680978306560,518539960673280,11506838698918080,

%U 24459743253479040,411769096544123136,689049736757436600

%N Theta series of a possible dual-extremal lattice of level 2 and dimension 52.

%D S. Boecherer and G. Nebe, On theta series attached to maximal lattices and their adjoints, Preprint 2009.

%D P. Gaborit, A bound for certain s-extremal lattices and codes. Archiv der Mathematik 89 (2007) 143-151.

%K nonn

%O 0,6

%A Gabi Nebe (nebe(AT)math.rwth-aachen.de), Sep 03 2009; definition corrected Sep 09 2009

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Last modified April 25 01:35 EDT 2024. Contains 371964 sequences. (Running on oeis4.)