Data:L11a357/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 a^{12} z^6-4 a^{12} z^4+4 a^{12} z^2+2 a^{11} z^7-7 a^{11} z^5+8 a^{11} z^3-4 a^{11} z+2 a^{10} z^8-3 a^{10} z^6-3 a^{10} z^4+4 a^{10} z^2+2 a^9 z^9-3 a^9 z^7+a^9 z^5+2 a^9 z^3-6 a^9 z+a^8 z^{10}+a^8 z^8-a^8 z^6-4 a^8 z^4+4 a^8 z^2+5 a^7 z^9-11 a^7 z^7+15 a^7 z^5-11 a^7 z^3+4 a^7 z-a^7 z^{-1} +a^6 z^{10}+4 a^6 z^8-8 a^6 z^6+5 a^6 z^4+a^6 z^2+a^6+3 a^5 z^9-a^5 z^7-3 a^5 z^5+2 a^5 z^3+2 a^5 z-a^5 z^{-1} +5 a^4 z^8-8 a^4 z^6+5 a^4 z^4-2 a^4 z^2+5 a^3 z^7-9 a^3 z^5+5 a^3 z^3-3 a^3 z+3 a^2 z^6-5 a^2 z^4+a^2 z^2+a z^5-2 a z^3+a z}