|Dowker notation||8, 10, 12, 14, 2, 4, 6|
|Last /Next||63 / 72|
|alternating, torus, fibered, prime, reversible|
In knot theory, the 71 knot, also known as the septoil knot, the septafoil knot, or the (7, 2)-torus knot, is one of seven prime knots with crossing number seven. It is the simplest torus knot after the trefoil and cinquefoil.
its Conway polynomial is
and its Jones polynomial is