M. R. Nester (1999). Mathematical investigations of some plant interaction designs. PhD Thesis. University of Queensland, Brisbane, Australia.. [See A056391 for pdf file of Chap. 2]
Primitive (aperiodic) reversible string structures with n beads using exactly three different colourscolors.
COMMENTS
A string and its reverse are considered to be equivalent. Permuting the colourscolors will not change the structure.
REFERENCES
Nester, M. R. (. Nester (1999). Mathematical investigations of some plant interaction designs. PhD Thesis. University of Queensland, Brisbane, Australia.
KEYWORD
nonn,new
nonn
AUTHOR
Marks R. Nester (nesterm@(AT)qfri1.se2.dpi.qld.gov.au)