Data:L11a138/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^5 z^3+a^5 z^{-1} -a^3 z^5+z^3 a^{-3} -a^3 z-a^3 z^{-1} -2 a z^5-z^5 a^{-1} -2 a z^3-a z}