%I A056485
%S A056485 0,0,0,0,0,0,0,0,0,0,1,1,21,21,266,266,2646,2646,22827,22827,179487,
%T A056485 179486,1323652,1323651,9321312,9321291,63436373,63436352,420693273,
%U A056485 420693007,2734926558
%N A056485 Number of primitive (aperiodic) palindromic structures using exactly 
               six different symbols.
%C A056485 Permuting the symbols will not change the structure.
%D A056485 M. R. Nester (1999). Mathematical investigations of some plant interaction 
               designs. PhD Thesis. University of Queensland, Brisbane, Australia.
%F A056485 A056480(n)-A056479(n).
%Y A056485 Cf. A056467.
%Y A056485 Sequence in context: A040421 A022355 A048245 this_sequence A056475 A165842 
               A004510
%Y A056485 Adjacent sequences: A056482 A056483 A056484 this_sequence A056486 A056487 
               A056488
%K A056485 nonn
%O A056485 1,13
%A A056485 Marks R. Nester (nesterm(AT)dpi.qld.gov.au)