/* author: Chang-Biau Yang 
   date: Feb. 10, 2021   
   purpose: to solve problem 100: the 3n+1 problem
   language: C
*/
#include <stdio.h>
void main()
{
  int first, last;
  long  a,b,i,n, count,max;
  
  while (scanf("%d %d", &a,&b) != EOF) {
    if (a>b){
      first=b;
      last=a;
    }
    else {
      first=a;
      last=b;
    }
    max=0;
    for (i=first; i<=last; i++) {
      n=i;
      count=1;
      while (n > 1) {   // It may overflow, if it is set to n != 1
      count++ ;
      if (n % 2 ==0)
        n = n >> 1;     // n= n/2;
      else
        n = n*3+1;
      }
      if (count > max)
        max=count;
    }
    printf("%d %d %d\n",a,b,max);
  }
}