OFFSET
1,8
REFERENCES
Hoste, J.; Thistlethwaite, M.; and Weeks, J. "The First 1,701,936 Knots." Math. Intell., 20, 33-48, Fall 1998.
LINKS
Eric Weisstein's World of Mathematics, Knot Symmetry.
CROSSREFS
KEYWORD
nonn,hard
AUTHOR
STATUS
approved