Data:L11n133/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^{16} z^2-a^{16}+a^{15} z^3-a^{15} z+a^{14} z^2-a^{13} z^3+4 a^{13} z-2 a^{13} z^{-1} +a^{12} z^8-8 a^{12} z^6+20 a^{12} z^4-18 a^{12} z^2+5 a^{12}+a^{11} z^9-9 a^{11} z^7+28 a^{11} z^5-38 a^{11} z^3+23 a^{11} z-5 a^{11} z^{-1} +a^{10} z^8-8 a^{10} z^6+20 a^{10} z^4-18 a^{10} z^2+5 a^{10}+a^9 z^9-9 a^9 z^7+28 a^9 z^5-36 a^9 z^3+18 a^9 z-3 a^9 z^{-1} }