Data:L9n22/Kauffman Polynomial

[math]\displaystyle{ a^5 z^7+a^3 z^7+a^6 z^6+5 a^4 z^6+4 a^2 z^6-2 a^5 z^5+2 a^3 z^5+4 a z^5-5 a^6 z^4-20 a^4 z^4-14 a^2 z^4+z^4-5 a^5 z^3-17 a^3 z^3-12 a z^3+9 a^6 z^2+23 a^4 z^2+16 a^2 z^2+2 z^2+11 a^5 z+21 a^3 z+13 a z+3 z a^{-1} -7 a^6-14 a^4-10 a^2-2-5 a^5 z^{-1} -9 a^3 z^{-1} -5 a z^{-1} - a^{-1} z^{-1} +2 a^6 z^{-2} +5 a^4 z^{-2} +4 a^2 z^{-2} + z^{-2} }[/math]