Data:K12n430/Kauffman Polynomial

[math]\displaystyle{ a^5 z^9+a^3 z^9+2 a^6 z^8+2 a^4 z^8+a^2 z^8+z^8+a^7 z^7-5 a^5 z^7-7 a^3 z^7+a z^7+2 z^7 a^{-1} -11 a^6 z^6-13 a^4 z^6-7 a^2 z^6+z^6 a^{-2} -4 z^6-5 a^7 z^5+5 a^5 z^5+13 a^3 z^5-6 a z^5-9 z^5 a^{-1} +16 a^6 z^4+22 a^4 z^4+10 a^2 z^4-4 z^4 a^{-2} +6 a^7 z^3-a^5 z^3-10 a^3 z^3+5 a z^3+8 z^3 a^{-1} -7 a^6 z^2-13 a^4 z^2-4 a^2 z^2+3 z^2 a^{-2} +5 z^2-a^7 z+2 a^3 z-z a^{-1} +a^6+2 a^4- a^{-2} -1 }[/math]