Data:K15a71748/HOMFLYPT Polynomial

[math]\displaystyle{ -z^{12} $Failed^{-1} -8 z^{10} $Failed^{-1} +z^{10} $Failed^{-1} +2 z^{10}-\text{QuantumGroups$\grave{ }$a}^2 z^8-26 z^8 $Failed^{-1} +6 z^8 $Failed^{-1} +12 z^8-4 \text{QuantumGroups$\grave{ }$a}^2 z^6-43 z^6 $Failed^{-1} +13 z^6 $Failed^{-1} +26 z^6-5 \text{QuantumGroups$\grave{ }$a}^2 z^4-37 z^4 $Failed^{-1} +13 z^4 $Failed^{-1} +27 z^4-4 \text{QuantumGroups$\grave{ }$a}^2 z^2-17 z^2 $Failed^{-1} +6 z^2 $Failed^{-1} +16 z^2-2 \text{QuantumGroups$\grave{ }$a}^2-4 $Failed^{-1} + $Failed^{-1} +6 }[/math]