Data:K15a71149/HOMFLYPT Polynomial

[math]\displaystyle{ -z^{10} $Failed^{-1} -z^{10}+\text{QuantumGroups$\grave{ }$a}^2 z^8-4 z^8 $Failed^{-1} +2 z^8 $Failed^{-1} -5 z^8+4 \text{QuantumGroups$\grave{ }$a}^2 z^6-6 z^6 $Failed^{-1} +8 z^6 $Failed^{-1} -z^6 $Failed^{-1} -10 z^6+5 \text{QuantumGroups$\grave{ }$a}^2 z^4-3 z^4 $Failed^{-1} +13 z^4 $Failed^{-1} -3 z^4 $Failed^{-1} -7 z^4-z^2 $Failed^{-1} +8 z^2 $Failed^{-1} -4 z^2 $Failed^{-1} -\text{QuantumGroups$\grave{ }$a}^2+ $Failed^{-1} - $Failed^{-1} +2 }[/math]