K13n2980
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Polynomial invariants
| Jones polynomial | Data:K13n2980/Jones Polynomial |
| Alexander polynomial | [math]\displaystyle{ -t^4+7 t^3-21 t^2+38 t-45+38 t^{-1} -21 t^{-2} +7 t^{-3} - t^{-4} }[/math] |
| Conway polynomial | Data:K13n2980/Conway Polynomial |
| Determinant | 179 |
| Signature | 2 |
| HOMFLY-PT polynomial | [math]\displaystyle{ -z^8 a^{-2} -4 z^6 a^{-2} +z^6 a^{-4} +2 z^6-a^2 z^4-6 z^4 a^{-2} +2 z^4 a^{-4} +6 z^4-2 a^2 z^2-4 z^2 a^{-2} +z^2 a^{-4} +6 z^2-a^2- a^{-2} +3 }[/math] |
| Kauffman polynomial | [math]\displaystyle{ 2 z^{11} a^{-1} +2 z^{11} a^{-3} +11 z^{10} a^{-2} +5 z^{10} a^{-4} +6 z^{10}+7 a z^9+12 z^9 a^{-1} +9 z^9 a^{-3} +4 z^9 a^{-5} +4 a^2 z^8-15 z^8 a^{-2} -4 z^8 a^{-4} +z^8 a^{-6} -6 z^8+a^3 z^7-18 a z^7-40 z^7 a^{-1} -21 z^7 a^{-3} -12 a^2 z^6-12 z^6 a^{-2} +4 z^6 a^{-4} +8 z^6 a^{-6} -20 z^6-3 a^3 z^5+10 a z^5+23 z^5 a^{-1} +7 z^5 a^{-3} +2 z^5 a^{-5} +5 z^5 a^{-7} +12 a^2 z^4+16 z^4 a^{-2} -4 z^4 a^{-4} -5 z^4 a^{-6} +z^4 a^{-8} +26 z^4+3 a^3 z^3+2 a z^3+2 z^3 a^{-3} -z^3 a^{-5} -2 z^3 a^{-7} -5 a^2 z^2-6 z^2 a^{-2} +z^2 a^{-4} +z^2 a^{-6} -11 z^2-a^3 z-2 a z-2 z a^{-1} -z a^{-3} +a^2+ a^{-2} +3 }[/math] |
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