Data:K15a71933/HOMFLYPT Polynomial

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