Data:K15a72956/HOMFLYPT Polynomial

[math]\displaystyle{ -2 z^8 $Failed^{-1} -z^8 $Failed^{-1} -z^8+\text{QuantumGroups$\grave{ }$a}^2 z^6-4 z^6 $Failed^{-1} +z^6 $Failed^{-1} +2 z^6 $Failed^{-1} -2 z^6+2 \text{QuantumGroups$\grave{ }$a}^2 z^4-2 z^4 $Failed^{-1} +6 z^4 $Failed^{-1} +2 z^4 $Failed^{-1} -z^4 $Failed^{-1} -3 z^4+\text{QuantumGroups$\grave{ }$a}^2 z^2-z^2 $Failed^{-1} +4 z^2 $Failed^{-1} -z^2 $Failed^{-1} -z^2 $Failed^{-1} -5 z^2+2 \text{QuantumGroups$\grave{ }$a}^2+ $Failed^{-1} -2 }[/math]