K12n338

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Polynomial invariants

Jones polynomial [math]\displaystyle{ -q^{13}+2 q^{12}-3 q^{11}+3 q^{10}-4 q^9+4 q^8-3 q^7+3 q^6-q^5+q^4 }[/math]
Alexander polynomial [math]\displaystyle{ 2 t^4-4 t^3+4 t^2-2 t+1-2 t^{-1} +4 t^{-2} -4 t^{-3} +2 t^{-4} }[/math]
Conway polynomial [math]\displaystyle{ 2 z^8+12 z^6+20 z^4+10 z^2+1 }[/math]
Determinant 25
Signature 8
HOMFLY-PT polynomial [math]\displaystyle{ z^8 a^{-8} +z^8 a^{-10} +7 z^6 a^{-8} +6 z^6 a^{-10} -z^6 a^{-12} +16 z^4 a^{-8} +10 z^4 a^{-10} -6 z^4 a^{-12} +14 z^2 a^{-8} +4 z^2 a^{-10} -9 z^2 a^{-12} +z^2 a^{-14} +4 a^{-8} - a^{-10} -3 a^{-12} + a^{-14} }[/math]
Kauffman polynomial [math]\displaystyle{ z^{10} a^{-10} +z^{10} a^{-12} +z^9 a^{-9} +3 z^9 a^{-11} +2 z^9 a^{-13} +z^8 a^{-8} -5 z^8 a^{-10} -5 z^8 a^{-12} +z^8 a^{-14} -5 z^7 a^{-9} -17 z^7 a^{-11} -12 z^7 a^{-13} -7 z^6 a^{-8} +6 z^6 a^{-10} +9 z^6 a^{-12} -4 z^6 a^{-14} +5 z^5 a^{-9} +29 z^5 a^{-11} +25 z^5 a^{-13} +z^5 a^{-15} +16 z^4 a^{-8} -z^4 a^{-10} -14 z^4 a^{-12} +3 z^4 a^{-14} +3 z^3 a^{-9} -19 z^3 a^{-11} -25 z^3 a^{-13} -3 z^3 a^{-15} -14 z^2 a^{-8} -z^2 a^{-10} +12 z^2 a^{-12} +z^2 a^{-16} -3 z a^{-9} +4 z a^{-11} +8 z a^{-13} +2 z a^{-15} +z a^{-17} +4 a^{-8} + a^{-10} -3 a^{-12} - a^{-14} }[/math]



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