Data:K15a71408/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 $Failed^{-1} +13 z^8-5 \text{QuantumGroups$\grave{ }$a}^2 z^6-45 z^6 $Failed^{-1} +13 z^6 $Failed^{-1} +30 z^6-7 \text{QuantumGroups$\grave{ }$a}^2 z^4-43 z^4 $Failed^{-1} +14 z^4 $Failed^{-1} +31 z^4-3 \text{QuantumGroups$\grave{ }$a}^2 z^2-20 z^2 $Failed^{-1} +8 z^2 $Failed^{-1} +14 z^2-2 $Failed^{-1} + $Failed^{-1} +2 }[/math]