%I #7 Mar 30 2012 16:51:56
%S 1,1,1,1,1,3,26,437,13823,750226
%N Number of "iterative" n x n adjacency matrices of sphere packings in R^3.
%C See reference for precise definition.
%H Natalie Arkus, Vinothan N. Manoharan, Michael P. Brenner. <a href="http://arxiv.org/abs/1011.5412"> Deriving Finite Sphere Packings</a>, Nov 24, 2010.
%Y Cf. A173715, A174424.
%K nonn
%O 1,6
%A _N. J. A. Sloane_, Nov 27 2010
|