OFFSET
1,2
LINKS
Eric Weisstein's World of Mathematics, Grid Graph
Eric Weisstein's World of Mathematics, Total Dominating Set
FORMULA
a(n) = A303118(n,n).
CROSSREFS
KEYWORD
nonn,more
AUTHOR
Eric W. Weisstein, Apr 19 2018
EXTENSIONS
a(7)-a(15) from Andrew Howroyd, Apr 20 2018
STATUS
approved