Data:K15a70899/HOMFLYPT Polynomial

[math]\displaystyle{ -\text{QuantumGroups$\grave{ }$a}^2 z^{12}+\text{QuantumGroups$\grave{ }$a}^4 z^{10}-7 \text{QuantumGroups$\grave{ }$a}^2 z^{10}+2 z^{10}+5 \text{QuantumGroups$\grave{ }$a}^4 z^8-18 \text{QuantumGroups$\grave{ }$a}^2 z^8-z^8 $Failed^{-1} +11 z^8+7 \text{QuantumGroups$\grave{ }$a}^4 z^6-19 \text{QuantumGroups$\grave{ }$a}^2 z^6-4 z^6 $Failed^{-1} +20 z^6+\text{QuantumGroups$\grave{ }$a}^4 z^4-4 \text{QuantumGroups$\grave{ }$a}^2 z^4-5 z^4 $Failed^{-1} +14 z^4-3 \text{QuantumGroups$\grave{ }$a}^4 z^2+4 \text{QuantumGroups$\grave{ }$a}^2 z^2-3 z^2 $Failed^{-1} +4 z^2-\text{QuantumGroups$\grave{ }$a}^4+\text{QuantumGroups$\grave{ }$a}^2- $Failed^{-1} +2 }[/math]