%I A000386 M4137 N1715
%S A000386 0,0,0,1,6,20,134,915,7324,65784,657180,7223637,86637650,1125842556,
%T A000386 15757002706,236298742375,3780061394232,64251145312880,1156374220457784,
%U A000386 21968796934412649,439337048505773790,9225384943965382564,202945418255342821470
%N A000386 Coefficients of menage hit polynomials.
%D A000386 N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, 
               Academic Press, 1995 (includes this sequence).
%D A000386 N. J. A. Sloane, A Handbook of Integer Sequences, Academic Press, 1973 
               (includes this sequence).
%D A000386 J. Riordan, An Introduction to Combinatorial Analysis, Wiley, 1958, p. 
               198.
%Y A000386 A diagonal of A058057.
%Y A000386 Sequence in context: A074012 A074013 A114959 this_sequence A145221 A000387 
               A027148
%Y A000386 Adjacent sequences: A000383 A000384 A000385 this_sequence A000387 A000388 
               A000389
%K A000386 nonn
%O A000386 0,5
%A A000386 N. J. A. Sloane (njas(AT)research.att.com).