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%I #5 Aug 05 2015 08:49:31
%S 1,30,22500,421875000,197753906250000,2317428588867187500000,
%T 678934156894683837890625000000,
%U 4972662281943485140800476074218750000000
%N 6^n*5^(n^2).
%C Hankel transform of A130977 .
%F a(n)=6^n*5^(n^2)=A000400(n)*A060758(n).
%t Table[6^n*5^n^2,{n,0,8}] (* _Harvey P. Dale_, Aug 05 2015 *)
%K nonn
%O 0,2
%A _Philippe Deléham_, Dec 07 2007