OFFSET
3,1
LINKS
Eric Weisstein's World of Mathematics, Minimal Dominating Set
Eric Weisstein's World of Mathematics, Polygon Diagonal Intersection Graph
CROSSREFS
KEYWORD
nonn,more
AUTHOR
Eric W. Weisstein, Mar 09 2018
EXTENSIONS
a(7) from Andrew Howroyd, Mar 12 2018
STATUS
approved