Knot[10, 15] -> {11504.430061, {58 + 3/t^12 - 18/t^10 + 51/t^8 - 84/t^6 + 
    89/t^4 - 70/t^2 - 70*t^2 + 89*t^4 - 84*t^6 + 51*t^8 - 18*t^10 + 3*t^12, 
   68459 - t^(-24) + 12/t^22 - 82/t^20 + 400/t^18 - 1566/t^16 + 4912/t^14 - 
    11778/t^12 + 20551/t^10 - 23762/t^8 + 11246/t^6 + 19139/t^4 - 53299/t^2 - 
    53299*t^2 + 19139*t^4 + 11246*t^6 - 23762*t^8 + 20551*t^10 - 11778*t^12 + 
    4912*t^14 - 1566*t^16 + 400*t^18 - 82*t^20 + 12*t^22 - t^24}}
