OFFSET
1,2
LINKS
Eric Weisstein's World of Mathematics, Connected Graph
Eric Weisstein's World of Mathematics, Odd Graph
Eric Weisstein's World of Mathematics, Vertex-Induced Subgraph
CROSSREFS
KEYWORD
nonn,more
AUTHOR
Eric W. Weisstein, Jun 08 2019
EXTENSIONS
a(4) from Pontus von Brömssen, Aug 29 2022
STATUS
approved