/*
date:107/10/13
author:Chen Yi Jing

如果是奇數做某些事，是偶數就做其他事，有點無聊的題目
1. i 的值是要用來跑迴圈的不能改變
2. 題目並沒有說 start 會比 end 小 
*/

#include<iostream>
using namespace std;
int main() {
    int start = 0, end = 0, tmp = 1, max = 0, value = 0;
    int temp = 0;
    int change = 0;
    while(cin >> start >> end) {
        if (start > end) {
            temp = end;
            end = start;
            start = temp;

            change = 1;
        }
            
        for (int i = start; i <= end; i++) {
            value = i;
            while (value != 1) {
                if (value % 2 != 0){
                    value = 3 * value + 1;
                    tmp++;
                }
                else {
                    value /= 2;
                    tmp++;
                }
            }
            if(tmp > max)
                max = tmp; 

            tmp = 1; 
        }

        if (change == 1) {
            temp = end;
            end = start;
            start = temp;
        }
        cout << start << " " << end << " " << max<< endl;
        max = 0;
        change = 0;
    }
}