Data:K11a139/HOMFLYPT Polynomial

From Knot Atlas

−z⁸a⁻²−6z⁶a⁻² + 2z⁶a⁻⁴ + z⁶−14z⁴a⁻² + 9z⁴a⁻⁴−z⁴a⁻⁶ + 4z⁴−14z²a⁻² + 13z²a⁻⁴−3z²a⁻⁶ + 5z²−4a⁻² + 5a⁻⁴−2a⁻⁶ + 2