Data:L11n409/HOMFLYPT Polynomial

From Knot Atlas

−z⁶ + 3a²z⁴ + z⁴a⁻²−3z⁴−2a⁴z² + 7a²z² + z²a⁻²−6z²−2a⁴ + 6a² + 2a⁻²−6 + a²z⁻² + a⁻²z⁻²−2z⁻²