Data:K12n887/HOMFLYPT Polynomial

Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle z^8}{a^6}- $Failed^{-1} -z^6}{a^4}+ $Failed^{-1} +4 z^6}{a^6}- $Failed^{-1} -z^6}{a^8}- $Failed^{-1} -z^4}{a^4}+ $Failed^{-1} +3 z^4}{a^6}- $Failed^{-1} -2 z^4}{a^8}+ $Failed^{-1} +5 z^2}{a^4}- $Failed^{-1} -5 z^2}{a^6}+ $Failed^{-1} +z^2}{a^8}+ $Failed^{-1} +5}{a^4}- $Failed^{-1} -6}{a^6}+ $Failed^{-1} +2}{a^8} $Failed^{-1} }