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Number of distinct n X 3 toroidal 0..6 arrays.
2

%I #12 Sep 28 2017 04:15:51

%S 119,19684,4484039,1153450872,316504102999,90467424400444,

%T 26597422099282535,7982551308100811372,2433791198649429739799,

%U 751311343023233540494324,234272536960831652366416711,73659190162768197230650923432,23321632823842593354369199946519

%N Number of distinct n X 3 toroidal 0..6 arrays.

%H Andrew Howroyd, <a href="/A184330/b184330.txt">Table of n, a(n) for n = 1..100</a>

%Y Column 3 of A184331.

%K nonn

%O 1,1

%A _R. H. Hardin_, Jan 11 2011

%E Terms a(7) and beyond from _Andrew Howroyd_, Sep 27 2017