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%I #8 May 04 2012 18:05:12
%S 1,1716,303771468,5550709388138772,10469390085669243613847820,
%T 2038288377309848857407579410051499636,
%U 40962006853292026329447493002836988654168890167788,84970500229420999013828420742335437041383054287385138553076248252
%N 1/14 the number of colorings of an n X n octagonal array with 14 colors.
%Y Cf. A068239-A068305, A000332, A002417, A027441, A212208, A212209.
%K nonn
%O 1,2
%A _R. H. Hardin_, Feb 24 2002
%E a(5)-a(8) from _Alois P. Heinz_, May 04 2012