Data:L9a14/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 -z^8 a^{-4} -z^8 a^{-6} -z^7 a^{-3} -4 z^7 a^{-5} -3 z^7 a^{-7} +4 z^6 a^{-4} +z^6 a^{-6} -3 z^6 a^{-8} +6 z^5 a^{-3} +20 z^5 a^{-5} +11 z^5 a^{-7} -3 z^5 a^{-9} -z^4 a^{-4} +8 z^4 a^{-6} +6 z^4 a^{-8} -3 z^4 a^{-10} -12 z^3 a^{-3} -30 z^3 a^{-5} -12 z^3 a^{-7} +4 z^3 a^{-9} -2 z^3 a^{-11} -8 z^2 a^{-4} -12 z^2 a^{-6} +3 z^2 a^{-10} -z^2 a^{-12} +10 z a^{-3} +17 z a^{-5} +7 z a^{-7} +5 a^{-4} +5 a^{-6} - a^{-10} -3 a^{-3} z^{-1} -5 a^{-5} z^{-1} -2 a^{-7} z^{-1} }