A052403 Number of noninvertible prime knots with n crossings (A002863-A052402).

0, 0, 0, 0, 0, 0, 0, 1, 2, 33, 187, 1144, 6919, 38118, 226581, 1309875

Offset

1,9

References

Jablan S. and Sazdanovic R., LinKnot: Knot Theory by Computer, World Scientific Press, 2007.

Links

Table of n, a(n) for n=1..16.

J. Hoste, M. B. Thistlethwaite and J. Weeks, The First 1,701,936 Knots, Math. Intell., 20, 33-48, Fall 1998.

Eric Weisstein's World of Mathematics, Invertible Knot.

Crossrefs

Sequence in context: A377354 A263054 A128152 * A362538 A006558 A228542

Adjacent sequences: A052400 A052401 A052402 * A052404 A052405 A052406

Keyword

nonn,nice,more

Author

Eric W. Weisstein

Status

approved