Data:K15a72689/HOMFLYPT Polynomial

[math]\displaystyle{ -z^8 $Failed^{-1} -4 z^8 $Failed^{-1} -2 z^8 $Failed^{-1} +z^6 $Failed^{-1} -14 z^6 $Failed^{-1} -3 z^6 $Failed^{-1} +3 z^6 $Failed^{-1} +z^6+7 z^4 $Failed^{-1} -20 z^4 $Failed^{-1} +2 z^4 $Failed^{-1} +7 z^4 $Failed^{-1} -z^4 $Failed^{-1} +z^4+7 z^2 $Failed^{-1} -12 z^2 $Failed^{-1} +5 z^2 $Failed^{-1} +5 z^2 $Failed^{-1} -2 z^2 $Failed^{-1} +2 $Failed^{-1} -2 $Failed^{-1} + $Failed^{-1} + $Failed^{-1} - $Failed^{-1} }[/math]