Data:T(9,2)/HOMFLYPT Polynomial

From Knot Atlas

z⁸a⁻⁸ + 8z⁶a⁻⁸−z⁶a⁻¹⁰ + 21z⁴a⁻⁸−6z⁴a⁻¹⁰ + 20z²a⁻⁸−10z²a⁻¹⁰ + 5a⁻⁸−4a⁻¹⁰