Data:K15a72449/HOMFLYPT Polynomial

[math]\displaystyle{ -\text{QuantumGroups$\grave{ }$a}^2 z^{12}+\text{QuantumGroups$\grave{ }$a}^4 z^{10}-8 \text{QuantumGroups$\grave{ }$a}^2 z^{10}+2 z^{10}+6 \text{QuantumGroups$\grave{ }$a}^4 z^8-26 \text{QuantumGroups$\grave{ }$a}^2 z^8-z^8 $Failed^{-1} +13 z^8+13 \text{QuantumGroups$\grave{ }$a}^4 z^6-44 \text{QuantumGroups$\grave{ }$a}^2 z^6-5 z^6 $Failed^{-1} +31 z^6+13 \text{QuantumGroups$\grave{ }$a}^4 z^4-41 \text{QuantumGroups$\grave{ }$a}^2 z^4-8 z^4 $Failed^{-1} +33 z^4+7 \text{QuantumGroups$\grave{ }$a}^4 z^2-19 \text{QuantumGroups$\grave{ }$a}^2 z^2-4 z^2 $Failed^{-1} +15 z^2+\text{QuantumGroups$\grave{ }$a}^4-2 \text{QuantumGroups$\grave{ }$a}^2+2 }[/math]