OFFSET
1,2
REFERENCES
Renault, David; Enumerating planar locally finite Cayley graphs, Geom. Dedicata, 112 (2005), 25-49.
LINKS
CROSSREFS
KEYWORD
nonn
AUTHOR
N. J. A. Sloane, Sep 20 2006, Oct 15 2006
EXTENSIONS
10082 from David Renault (renault(AT)labri.fr), Sep 22 2006
STATUS
approved