Data:L11n336/HOMFLYPT Polynomial

From Knot Atlas

2z⁴a⁻² + z⁴a⁻⁴ + 4z²a⁻²−z²a⁻⁶−3z² + a² + 3a⁻²−2a⁻⁴−2 + a⁻²z⁻²−2a⁻⁴z⁻² + a⁻⁶z⁻²