OFFSET
0,2
COMMENTS
Using the convention that DGM(0) = P_2.
LINKS
Eric Weisstein's World of Mathematics, Dorogovtsev-Goltsev-Mendes Graph.
Eric Weisstein's World of Mathematics, Graph Path.
CROSSREFS
KEYWORD
nonn,more
AUTHOR
Eric W. Weisstein, Jan 07 2024
STATUS
approved