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%I #3 Mar 30 2012 18:52:03
%S 1,1,6,6,360,360,15120,15120,1814400,1814400,119750400,119750400,
%T 653837184000,653837184000,3923023104000,3923023104000,
%U 16005934264320000,16005934264320000,12772735542927360000,12772735542927360000,8430005458332057600000,8430005458332057600000
%N A091137(n) / A001316(n) .
%Y Cf. A165636, A036281, A002445.
%K nonn
%O 0,3
%A _Paul Curtz_, Sep 23 2009
%E Edited and extended by _R. J. Mathar_, Sep 25 2009