%I A060148
%S A060148 1,3,15,97,733,6147,55541,530773,5298723,54780831,582817337,6350647873,
%T A060148 70614662303,798935833885
%N A060148 Number of forest meanders with 2n crossings.
%H A060148 R. Bacher, <a href="http://www-fourier.ujf-grenoble.fr/cgi-bin/qau_prep.pl?AutorName=BACHER">
               Meander algebras</a>
%Y A060148 Meander sequences in Bacher's paper: A005315, A060066, A060089, A060111, 
               A060148, A060149, A060174, A060198, A060206.
%Y A060148 Sequence in context: A109283 A079689 A108442 this_sequence A143435 A132437 
               A128081
%Y A060148 Adjacent sequences: A060145 A060146 A060147 this_sequence A060149 A060150 
               A060151
%K A060148 nonn,nice
%O A060148 1,2
%A A060148 N. J. A. Sloane (njas(AT)research.att.com), Apr 10 2001
%E A060148 More terms from Sascha Kurz (sascha.kurz(AT)uni-bayreuth.de), Mar 25 
               2002