OFFSET
1,5
COMMENTS
Vertex connectivity of the n-Lucas graph is 0, 1, 1, 1 for n = 1, 2, 3, 4 and ceiling(n/3) for n > 4.
LINKS
Eric Weisstein's World of Mathematics, Lucas Cube Graph
Eric Weisstein's World of Mathematics, Minimum Vertex Cut
CROSSREFS
KEYWORD
nonn,more
AUTHOR
Eric W. Weisstein, Aug 12 2023
STATUS
approved