Data:10 154/Kauffman Polynomial

Failed to parse (syntax error): {\displaystyle z^8 a^{-10} }+z^8 a^{-12} }+z^7 a^{-9} +3 z^7 a^{-11} }+2 z^7 a^{-13} }+z^6 a^{-6} -5 z^6 a^{-10} }-3 z^6 a^{-12} }+z^6 a^{-14} }-6 z^5 a^{-9} -15 z^5 a^{-11} }-9 z^5 a^{-13} }-6 z^4 a^{-6} -2 z^4 a^{-8} +7 z^4 a^{-10} }-z^4 a^{-12} }-4 z^4 a^{-14} }-2 z^3 a^{-7} +9 z^3 a^{-9} +21 z^3 a^{-11} }+10 z^3 a^{-13} }+9 z^2 a^{-6} +5 z^2 a^{-8} -5 z^2 a^{-10} }+2 z^2 a^{-12} }+3 z^2 a^{-14} }+3 z a^{-7} -3 z a^{-9} -10 z a^{-11} }-4 z a^{-13} }-4 a^{-6} -2 a^{-8} +2 a^{-10} }+ a^{-12} }}