A029822 - OEIS

%I #4 Mar 30 2012 16:47:16

%S 5412941,792050,574608200,27054912400,415263102450,3459031688432,

%T 19589853121200,84729169345600,300672359773000,920553605809250,

%U 2509583276162800,6206081270402800,14156888736986000

%N Average theta series of odd unimodular lattices of dimension 21 (multiplied by 5412941).

%K nonn

%O 0,1

%A _N. J. A. Sloane_.