Data:L9a20/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 -3 a^2 z^8-3 z^8-7 a^3 z^7-13 a z^7-6 z^7 a^{-1} -7 a^4 z^6-6 a^2 z^6-4 z^6 a^{-2} -3 z^6-4 a^5 z^5+8 a^3 z^5+25 a z^5+12 z^5 a^{-1} -z^5 a^{-3} -a^6 z^4+8 a^4 z^4+16 a^2 z^4+7 z^4 a^{-2} +14 z^4+3 a^5 z^3-2 a^3 z^3-12 a z^3-6 z^3 a^{-1} +z^3 a^{-3} -2 a^4 z^2-6 a^2 z^2-2 z^2 a^{-2} -6 z^2-a^3 z-a z-a^2+a^3 z^{-1} +a z^{-1} }