Data:K15a70727/HOMFLYPT Polynomial

[math]\displaystyle{ -\text{QuantumGroups$\grave{ }$a}^2 z^{12}+\text{QuantumGroups$\grave{ }$a}^4 z^{10}-9 \text{QuantumGroups$\grave{ }$a}^2 z^{10}+2 z^{10}+7 \text{QuantumGroups$\grave{ }$a}^4 z^8-32 \text{QuantumGroups$\grave{ }$a}^2 z^8-z^8 $Failed^{-1} +15 z^8+17 \text{QuantumGroups$\grave{ }$a}^4 z^6-57 \text{QuantumGroups$\grave{ }$a}^2 z^6-6 z^6 $Failed^{-1} +41 z^6+17 \text{QuantumGroups$\grave{ }$a}^4 z^4-52 \text{QuantumGroups$\grave{ }$a}^2 z^4-12 z^4 $Failed^{-1} +50 z^4+6 \text{QuantumGroups$\grave{ }$a}^4 z^2-20 \text{QuantumGroups$\grave{ }$a}^2 z^2-9 z^2 $Failed^{-1} +26 z^2-\text{QuantumGroups$\grave{ }$a}^4-2 $Failed^{-1} +4 }[/math]