OFFSET
2,3
COMMENTS
Using the convention that chordless cycles have length >= 4.
Without that convention, the only difference is that a(3) would be 4. - Pontus von Brömssen, Mar 10 2023
LINKS
Eric Weisstein's World of Mathematics, Chordless Cycle
Eric Weisstein's World of Mathematics, Folded Cube Graph
CROSSREFS
KEYWORD
nonn,more
AUTHOR
Eric W. Weisstein, Mar 03 2023
EXTENSIONS
a(7) from Pontus von Brömssen, Apr 17 2023
STATUS
approved