Knot[10, 143] -> {246.46875, {186 + t^(-12) - 6/t^10 + 24/t^8 - 62/t^6 + 
    116/t^4 - 166/t^2 - 166*t^2 + 116*t^4 - 62*t^6 + 24*t^8 - 6*t^10 + t^12, 
   31515 - 4/t^20 + 33/t^18 - 109/t^16 + 137/t^14 + 316/t^12 - 2146/t^10 + 
    6380/t^8 - 13322/t^6 + 21704/t^4 - 28745/t^2 - 28745*t^2 + 21704*t^4 - 
    13322*t^6 + 6380*t^8 - 2146*t^10 + 316*t^12 + 137*t^14 - 109*t^16 + 
    33*t^18 - 4*t^20}}
