Rho method to solve n from R=n*Q by python
----- Input information ---------------
 p=587605902419  r=587606302741
 a=214823663249  b=372782242418
 Q=(460048121252,56285040540)
 R=(448631469774,312235809882)
----- Rho method information ----------
 Standard Rho steps:sqrt(ƒÎr/2)=960734
 Rho table size=64
 Search pointer size=1048576
 Average search interval=16
----- Solved by Rho information -------
 solve: n=376444295167  Rho steps=437579
  used search table size=26839
 used time=3.36 sec