%I #8 Jul 08 2025 01:20:56

%S 1,1,1,2,1,4,4,4,1

%N Putative number of uniform tight n-dimensional sphere packings (the next 2 numbers are believed to be infinity, 1 ).

%D J. H. Conway and N. J. A. Sloane, What are all the best sphere packings in low dimensions?, Discr. Comp. Geom., 13 (1995), 383-403, esp. p. 385.

%K nonn,hard

%O 0,4

%A _N. J. A. Sloane_