Data:L11n132/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^6 a^{12}+5 z^4 a^{12}-6 z^2 a^{12}+a^{12}-z^7 a^{11}+5 z^5 a^{11}-6 z^3 a^{11}+z a^{11}-z^6 a^{10}+4 z^4 a^{10}-3 z^2 a^{10}-z^5 a^9+4 z^3 a^9-4 z a^9+2 a^9 z^{-1} +z^6 a^8-7 z^4 a^8+13 z^2 a^8-5 a^8+z^7 a^7-7 z^5 a^7+16 z^3 a^7-15 z a^7+5 a^7 z^{-1} +z^6 a^6-6 z^4 a^6+10 z^2 a^6-5 a^6-z^5 a^5+6 z^3 a^5-10 z a^5+3 a^5 z^{-1} }