%I A093990
%S A093990 1,2,8,68,550,5404,54768,581868,6329407,70335294,794064734
%N A093990 Number of one-sided n-celled polyzebras (or zebra-move-connected polyominoes).
%C A093990 A polyzebra is a (2,3) leaper. A polyzebra need not be connected in the 
               usual edge-connected sense.
%Y A093990 Cf. A093877, A093989-A093992, A030444.
%Y A093990 Sequence in context: A023164 A053922 A030445 this_sequence A156448 A157752 
               A055547
%Y A093990 Adjacent sequences: A093987 A093988 A093989 this_sequence A093991 A093992 
               A093993
%K A093990 nonn
%O A093990 1,2
%A A093990 Joseph S. Myers (jsm(AT)polyomino.org.uk), May 25 2004