%I #6 Feb 22 2023 12:00:33
%S 1,93,5083,505336
%N Number of abstract order types of configurations of n points in n+4 dimensions.
%H Lukas Finschi, <a href="https://finschi.com/math/om/">Homepage of Oriented Matroids</a>
%Y A diagonal of A063853.
%K nonn,more
%O 1,2
%A _N. J. A. Sloane_, Sep 17 2014
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