Data:K11n69/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^9 a^{-5} +z^9 a^{-7} +2 z^8 a^{-4} +4 z^8 a^{-6} +2 z^8 a^{-8} +2 z^7 a^{-3} -z^7 a^{-7} +z^7 a^{-9} +z^6 a^{-2} -4 z^6 a^{-4} -12 z^6 a^{-6} -7 z^6 a^{-8} -6 z^5 a^{-3} -4 z^5 a^{-5} +z^5 a^{-7} -z^5 a^{-9} -4 z^4 a^{-2} -2 z^4 a^{-4} +15 z^4 a^{-6} +16 z^4 a^{-8} +3 z^4 a^{-10} +3 z^3 a^{-3} -z^3 a^{-5} -z^3 a^{-7} +4 z^3 a^{-9} +z^3 a^{-11} +5 z^2 a^{-2} +2 z^2 a^{-4} -12 z^2 a^{-6} -12 z^2 a^{-8} -3 z^2 a^{-10} +z a^{-3} +2 z a^{-5} +z a^{-7} -z a^{-9} -z a^{-11} -2 a^{-2} +3 a^{-6} +3 a^{-8} + a^{-10} }