%I A002204 M4313 N1806
%S A002204 1,6,720,1512000,53343360000,31052236723200000,
%T A002204 295415578275110092800000,45669605890716810734764032000000
%N A002204 An ill-conditioned determinant.
%D A002204 N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, 
               Academic Press, 1995 (includes this sequence).
%D A002204 N. J. A. Sloane, A Handbook of Integer Sequences, Academic Press, 1973 
               (includes this sequence).
%D A002204 M. Lotkin, A set of test matrices, Math. Comp., 9 (1955), 153-161.
%Y A002204 Sequence in context: A014525 A100732 A003923 this_sequence A052295 A080369 
               A036981
%Y A002204 Adjacent sequences: A002201 A002202 A002203 this_sequence A002205 A002206 
               A002207
%K A002204 nonn,more
%O A002204 1,2
%A A002204 N. J. A. Sloane (njas(AT)research.att.com).
%E A002204 More terms from H. P. Robinson.