
int main(){
    int n,i;
    scanf("%d",&n);
    while(n!=1)
                if (n%2==1) {
                            printf("%d*3+1=%d\n",n,n*3+1);
                            n=n*3+1;
                            }
                else {
                     printf("%d/2=%d\n",n,n/2);
                     n=n/2;
                     }
    printf("End");
    scanf("\n");
    return 0;
}
