#include <stdio.h>
#include <stdlib.h>

int main(void) {
  //int x;
  int i = 0;
//long long int  x = rand();
int j =0;

int trials;
 printf("Enter the Number of trials to run: ");
 scanf("%d", &trials);
  //printf("%d\n", n);
for (j =0; j< trials; j++){
  // while (i < trials){
  // printf("%d\n", rand());
  // i++;
  long long int  x = rand();


 while (x != 1){
    if (x % 2 == 0){

      x = x/2;
   } else {

      x = 3*x + 1;

      printf("%lli\n",x);
      i ++;
  //printf("The number of steps is: %d", i);
  }
} // end while

} // end for
printf("The number of steps is: %d", i);
 return 0;

 }