Data:L10a124/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^8 z^{-2} -a^8+3 a^6 z^2+4 a^6 z^{-2} +6 a^6-3 a^4 z^4-8 a^4 z^2-5 a^4 z^{-2} -10 a^4+a^2 z^6+3 a^2 z^4+5 a^2 z^2+2 a^2 z^{-2} +5 a^2-z^4-z^2}