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%I #12 Jan 03 2024 05:42:40
%S 1,2,48,36972288,52260618977280
%N Total number of Latin 4-dimensional hypercubes (Latin polyhedra) of order n.
%D T. Ito, Method, equipment,program and storage media for producing tables, Publication number JP2004-272104A, Japan Patent Office (in Japanese).
%H B. D. McKay and I. M. Wanless, <a href="https://doi.org/10.1137/070693874">A census of small latin hypercubes</a>, SIAM J. Discrete Math. 22, (2008) 719-736.
%Y Cf. A100539, A132205, A132206.
%Y A row of the array in A249026.
%K nonn,hard,more
%O 1,2
%A Toru Ito (t_ito(AT)mue.biglobe.ne.jp), Nov 28 2004
%E a(5) from _Ian Wanless_, May 01 2008
%E Edited by _N. J. A. Sloane_, Dec 05 2009 at the suggestion of _Vladeta Jovovic_