Knot[9, 9] -> {447.640625, {388 + 13/t^12 - 50/t^10 + 116/t^8 - 206/t^6 + 
    297/t^4 - 364/t^2 - 364*t^2 + 297*t^4 - 206*t^6 + 116*t^8 - 50*t^10 + 
    13*t^12, 234716 + 59/t^24 - 448/t^22 + 1856/t^20 - 5554/t^18 + 
    13358/t^16 - 27310/t^14 + 49099/t^12 - 79427/t^10 + 117166/t^8 - 
    158525/t^6 + 196982/t^4 - 224610/t^2 - 224610*t^2 + 196982*t^4 - 
    158525*t^6 + 117166*t^8 - 79427*t^10 + 49099*t^12 - 27310*t^14 + 
    13358*t^16 - 5554*t^18 + 1856*t^20 - 448*t^22 + 59*t^24}}
