Data:L11a436/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^{10} \left(-z^2\right)-a^{10} z^{-2} -2 a^{10}+3 a^8 z^4+8 a^8 z^2+4 a^8 z^{-2} +8 a^8-2 a^6 z^6-7 a^6 z^4-10 a^6 z^2-5 a^6 z^{-2} -10 a^6-a^4 z^6-2 a^4 z^4+2 a^4 z^{-2} +2 a^4+a^2 z^4+3 a^2 z^2+2 a^2}