OFFSET
3,1
COMMENTS
Counts exclude the null graph.
LINKS
Eric Weisstein's World of Mathematics, Antiprism Graph
Eric Weisstein's World of Mathematics, Graph Minor
CROSSREFS
KEYWORD
nonn,more
AUTHOR
Eric W. Weisstein, Oct 21 2023
EXTENSIONS
a(7) from Eric W. Weisstein, Oct 31 2023
STATUS
approved