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%I #6 May 25 2018 10:23:45
%S 2,1,1,2,1,1,2,2,3,1,1,2,1,2,2,4,2,1,1,2,2,1,2,4,5,1,1,2,1,2,2,2,3,3,
%T 2,4,2,1,2,4,2,2,1,2,2,2,2,4,8,1,2
%N Number of components of the poset Sigma(n) arising from classification of primitive integral triangles with rectangular defect n.
%H Andy Miller, <a href="https://doi.org/10.1016/j.disc.2012.09.013">Trees of integral triangles with given rectangular defect</a>, Discrete Math., 313 (2012), 50-66.
%Y Cf. A218879.
%K nonn
%O 1,1
%A _N. J. A. Sloane_, Nov 26 2012
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