Data:L11n230/HOMFLYPT Polynomial

[math]\displaystyle{ a^5 z^3+2 a^5 z+a^5 z^{-1} -a^3 z^5-2 a^3 z^3-2 a^3 z-a^3 z^{-1} -2 a z^5-6 a z^3+2 z^3 a^{-1} -5 a z+3 z a^{-1} }[/math]