T(5,4)

[[Image:T(7,3).{{{ext}}}|80px|link=T(7,3)]] T(7,3)

[[Image:T(15,2).{{{ext}}}|80px|link=T(15,2)]] T(15,2)

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Knot presentations

Planar diagram presentation	X17,25,18,24 X10,26,11,25 X3,27,4,26 X11,19,12,18 X4,20,5,19 X27,21,28,20 X5,13,6,12 X28,14,29,13 X21,15,22,14 X29,7,30,6 X22,8,23,7 X15,9,16,8 X23,1,24,30 X16,2,17,1 X9,3,10,2
Gauss code	{14, 15, -3, -5, -7, 10, 11, 12, -15, -2, -4, 7, 8, 9, -12, -14, -1, 4, 5, 6, -9, -11, -13, 1, 2, 3, -6, -8, -10, 13}
Dowker-Thistlethwaite code	16 -26 -12 22 -2 -18 28 -8 -24 4 -14 -30 10 -20 -6

Polynomial invariants

Jones polynomial	$-q^{-9}+2q^{-8}-3q^{-7}+3q^{-6}-3q^{-5}+3q^{-4}-q^{-3}+q^{-2}$
Alexander polynomial	$2t^{2}-4t+5-4t^{-1}+2t^{-2}$
Conway polynomial	$2z^{4}+4z^{2}+1$
Determinant	17
Signature	-4
HOMFLY-PT polynomial	$a^{8}\left(-z^{2}\right)-a^{8}+a^{6}z^{4}+2a^{6}z^{2}+a^{4}z^{4}+3a^{4}z^{2}+2a^{4}$
Kauffman polynomial	$a^{11}z^{3}-a^{11}z+2a^{10}z^{4}-2a^{10}z^{2}+2a^{9}z^{5}-2a^{9}z^{3}+a^{9}z+a^{8}z^{6}+a^{8}z^{2}-a^{8}+3a^{7}z^{5}-4a^{7}z^{3}+a^{7}z+a^{6}z^{6}-a^{6}z^{4}+a^{5}z^{5}-a^{5}z^{3}-a^{5}z+a^{4}z^{4}-3a^{4}z^{2}+2a^{4}$
(other formats)

Vassiliev invariants

V2 and V3

(4, -8)

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{{subst:Quantum Invariants|name=7_5}}