Data:L11a495/Kauffman Polynomial

$a^7 z^7-4 a^7 z^5+5 a^7 z^3-2 a^7 z+3 a^6 z^8-11 a^6 z^6+13 a^6 z^4-7 a^6 z^2+2 a^6+4 a^5 z^9-11 a^5 z^7+5 a^5 z^5+5 a^5 z^3-3 a^5 z+2 a^4 z^{10}+5 a^4 z^8-33 a^4 z^6+41 a^4 z^4+z^4 a^{-4} -17 a^4 z^2+2 a^4+12 a^3 z^9-31 a^3 z^7+21 a^3 z^5+4 z^5 a^{-3} -6 a^3 z^3+3 a^3 z+2 a^2 z^{10}+15 a^2 z^8-48 a^2 z^6+10 z^6 a^{-2} +34 a^2 z^4-10 z^4 a^{-2} -a^2 z^2+6 z^2 a^{-2} +a^2 z^{-2} + a^{-2} z^{-2} -6 a^2-4 a^{-2} +8 a z^9-5 a z^7+14 z^7 a^{-1} -10 a z^5-18 z^5 a^{-1} -2 a z^3+4 z^3 a^{-1} +7 a z+3 z a^{-1} -2 a z^{-1} -2 a^{-1} z^{-1} +13 z^8-16 z^6-5 z^4+15 z^2+2 z^{-2} -9$