A052401 Number of amphichiral prime knots with n crossings (A051767 + A051768 + A052400).

0, 0, 0, 1, 0, 1, 0, 5, 0, 13, 0, 58, 0, 274, 1, 1539

Offset

1,8

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, Amphichiral Knot.

Crossrefs

Sequence in context: A208477 A007392 A292105 * A222946 A214121 A024418

Adjacent sequences: A052398 A052399 A052400 * A052402 A052403 A052404

Keyword

nonn,nice,more

Author

Eric W. Weisstein

Status

approved