OFFSET
1,2
LINKS
Eric Weisstein's World of Mathematics, King Graph
Eric Weisstein's World of Mathematics, Minimal Set
Eric Weisstein's World of Mathematics, Total Dominating Set
CROSSREFS
KEYWORD
nonn,more
AUTHOR
Andrew Howroyd, Feb 10 2020
EXTENSIONS
a(9)-a(10) from Christian Sievers, Dec 02 2023
STATUS
approved