Data:K15a71318/HOMFLYPT Polynomial

[math]\displaystyle{ z^4 \text{QuantumGroups$\grave{ }$a}^{12}+z^2 \text{QuantumGroups$\grave{ }$a}^{12}-2 z^6 \text{QuantumGroups$\grave{ }$a}^{10}-4 z^4 \text{QuantumGroups$\grave{ }$a}^{10}-2 z^2 \text{QuantumGroups$\grave{ }$a}^{10}+z^8 \text{QuantumGroups$\grave{ }$a}^8+z^6 \text{QuantumGroups$\grave{ }$a}^8-2 z^4 \text{QuantumGroups$\grave{ }$a}^8-4 z^2 \text{QuantumGroups$\grave{ }$a}^8-3 \text{QuantumGroups$\grave{ }$a}^8+2 z^8 \text{QuantumGroups$\grave{ }$a}^6+7 z^6 \text{QuantumGroups$\grave{ }$a}^6+12 z^4 \text{QuantumGroups$\grave{ }$a}^6+12 z^2 \text{QuantumGroups$\grave{ }$a}^6+4 \text{QuantumGroups$\grave{ }$a}^6+z^8 \text{QuantumGroups$\grave{ }$a}^4+2 z^6 \text{QuantumGroups$\grave{ }$a}^4-z^2 \text{QuantumGroups$\grave{ }$a}^4-z^6 \text{QuantumGroups$\grave{ }$a}^2-2 z^4 \text{QuantumGroups$\grave{ }$a}^2 }[/math]