Data:K15a70621/HOMFLYPT Polynomial

[math]\displaystyle{ -2 z^{10} $Failed^{-1} -z^{10}+\text{QuantumGroups$\grave{ }$a}^2 z^8-12 z^8 $Failed^{-1} +3 z^8 $Failed^{-1} -3 z^8+3 \text{QuantumGroups$\grave{ }$a}^2 z^6-32 z^6 $Failed^{-1} +15 z^6 $Failed^{-1} -z^6 $Failed^{-1} +3 \text{QuantumGroups$\grave{ }$a}^2 z^4-47 z^4 $Failed^{-1} +29 z^4 $Failed^{-1} -4 z^4 $Failed^{-1} +8 z^4+2 \text{QuantumGroups$\grave{ }$a}^2 z^2-35 z^2 $Failed^{-1} +26 z^2 $Failed^{-1} -5 z^2 $Failed^{-1} +9 z^2+\text{QuantumGroups$\grave{ }$a}^2-9 $Failed^{-1} +8 $Failed^{-1} -2 $Failed^{-1} +3 }[/math]