Data:K15a77371/Alexander Polynomial

Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle 3 t^5-18 t^4+54 t^3-106 t^2+156 t-177+156 t^{-1} -106 t^{-2} +54 t^{-3} -18 t^{-4} +3 t^{-5} }