OFFSET
1,2
LINKS
Eric Weisstein's World of Mathematics, Minimum Dominating Set.
Eric Weisstein's World of Mathematics, Triangular Honeycomb Queen Graph.
CROSSREFS
KEYWORD
nonn
AUTHOR
Eric W. Weisstein, Feb 27 2025
EXTENSIONS
a(13) from Eric W. Weisstein, Mar 07 2025
STATUS
approved
