Data:K12n848/HOMFLYPT Polynomial

Failed to parse (syntax error): {\displaystyle z^8}{a^4}- $Failed^{-1} -z^6}{a^2}+ $Failed^{-1} +5 z^6}{a^4}- $Failed^{-1} -z^6}{a^6}- $Failed^{-1} -3 z^4}{a^2}+ $Failed^{-1} +8 z^4}{a^4}- $Failed^{-1} -3 z^4}{a^6}- $Failed^{-1} -z^2}{a^2}+ $Failed^{-1} +5 z^2}{a^4}- $Failed^{-1} -z^2}{a^6}+ $Failed^{-1} +1}{a^2}+ $Failed^{-1} +1}{a^6}- $Failed^{-1} -1}{a^8} $Failed^{-1} }