K12n182

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Polynomial invariants

Jones polynomial [math]\displaystyle{ -q^6+3 q^5-6 q^4+9 q^3-11 q^2+12 q-10+9 q^{-1} -6 q^{-2} +3 q^{-3} - q^{-4} }[/math]
Alexander polynomial [math]\displaystyle{ -t^4+5 t^3-10 t^2+13 t-13+13 t^{-1} -10 t^{-2} +5 t^{-3} - t^{-4} }[/math]
Conway polynomial [math]\displaystyle{ -z^8-3 z^6+2 z^2+1 }[/math]
Determinant 71
Signature 2
HOMFLY-PT polynomial [math]\displaystyle{ -z^8 a^{-2} -6 z^6 a^{-2} +z^6 a^{-4} +2 z^6-a^2 z^4-13 z^4 a^{-2} +5 z^4 a^{-4} +9 z^4-3 a^2 z^2-13 z^2 a^{-2} +7 z^2 a^{-4} -z^2 a^{-6} +12 z^2-2 a^2-5 a^{-2} +3 a^{-4} - a^{-6} +6 }[/math]
Kauffman polynomial [math]\displaystyle{ z^{10} a^{-2} +z^{10}+3 a z^9+6 z^9 a^{-1} +3 z^9 a^{-3} +3 a^2 z^8+5 z^8 a^{-2} +3 z^8 a^{-4} +5 z^8+a^3 z^7-8 a z^7-18 z^7 a^{-1} -8 z^7 a^{-3} +z^7 a^{-5} -12 a^2 z^6-29 z^6 a^{-2} -10 z^6 a^{-4} -31 z^6-4 a^3 z^5-2 a z^5+9 z^5 a^{-1} +7 z^5 a^{-3} +14 a^2 z^4+42 z^4 a^{-2} +19 z^4 a^{-4} +3 z^4 a^{-6} +40 z^4+5 a^3 z^3+10 a z^3+4 z^3 a^{-1} +2 z^3 a^{-5} +z^3 a^{-7} -7 a^2 z^2-25 z^2 a^{-2} -13 z^2 a^{-4} -3 z^2 a^{-6} -22 z^2-2 a^3 z-4 a z-3 z a^{-1} -z a^{-3} -z a^{-5} -z a^{-7} +2 a^2+5 a^{-2} +3 a^{-4} + a^{-6} +6 }[/math]



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