Data:L10n15/Kauffman 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 -2 z^8 a^{-2} -2 z^8 a^{-4} -3 z^7 a^{-1} -8 z^7 a^{-3} -5 z^7 a^{-5} +3 z^6 a^{-2} -4 z^6 a^{-6} -z^6+11 z^5 a^{-1} +27 z^5 a^{-3} +15 z^5 a^{-5} -z^5 a^{-7} +6 z^4 a^{-2} +12 z^4 a^{-4} +9 z^4 a^{-6} +3 z^4-11 z^3 a^{-1} -26 z^3 a^{-3} -18 z^3 a^{-5} -3 z^3 a^{-7} -5 z^2 a^{-2} -12 z^2 a^{-4} -12 z^2 a^{-6} -3 z^2 a^{-8} -2 z^2+3 z a^{-1} +10 z a^{-3} +9 z a^{-5} +2 z a^{-7} - a^{-2} +3 a^{-4} +5 a^{-6} +2 a^{-8} + a^{-1} z^{-1} -2 a^{-5} z^{-1} - a^{-7} z^{-1} }