Data:K15a71632/HOMFLYPT Polynomial

[math]\displaystyle{ -z^{10} $Failed^{-1} -z^{10} $Failed^{-1} +2 z^8 $Failed^{-1} -3 z^8 $Failed^{-1} -5 z^8 $Failed^{-1} +z^8 $Failed^{-1} +7 z^6 $Failed^{-1} +z^6 $Failed^{-1} -12 z^6 $Failed^{-1} +4 z^6 $Failed^{-1} -z^6+5 z^4 $Failed^{-1} +9 z^4 $Failed^{-1} -20 z^4 $Failed^{-1} +6 z^4 $Failed^{-1} -3 z^4+z^2 $Failed^{-1} +11 z^2 $Failed^{-1} -15 z^2 $Failed^{-1} +6 z^2 $Failed^{-1} -z^2+4 $Failed^{-1} -4 $Failed^{-1} + $Failed^{-1} }[/math]