%I A036298
%S A036298 0,1,2,720,620448401733239439360000
%N A036298 (n!)!, n>0 (note that A000197 is the correct version of this sequence, 
               with a(0) = 1, not 0).
%Y A036298 Sequence in context: A119781 A028367 A000197 this_sequence A153923 A167440 
               A156008
%Y A036298 Adjacent sequences: A036295 A036296 A036297 this_sequence A036299 A036300 
               A036301
%K A036298 nonn,easy
%O A036298 0,3
%A A036298 N. J. A. Sloane (njas(AT)research.att.com).