%I #7 Oct 11 2017 05:08:44
%S 1,4,2,3,6,1,8,6,4,3,14,2,5,8,10,6,10,1,12,8,6,4,10,3,5,12,2,7,8,14,3,
%T 4,14,5,26,17,6,7,1,16,14,12,10,8,7,6,5,14,4,10,16,3,12,7,2,9,16,18,8,
%U 14,3,7,18,22,9,14,16,6,13,14,18,1
%N Denominators of rational-valued radii of circles given by 3 distinct integer points in the 3-dimensional Euclidean space.
%C See A128008.
%Y See A128008 for numerators. Cf. A128006, A128007, A128010, A128011.
%K frac,nonn
%O 1,2
%A _Heinrich Ludwig_, Feb 14 2007
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