Data:K15a71239/HOMFLYPT Polynomial

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