Data:L11a200/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 -a z^9+a^3 z^7-8 a z^7+z^7 a^{-1} +6 a^3 z^5-24 a z^5+6 z^5 a^{-1} +12 a^3 z^3-33 a z^3+12 z^3 a^{-1} +9 a^3 z-21 a z+9 z a^{-1} +3 a^3 z^{-1} -5 a z^{-1} +2 a^{-1} z^{-1} }