using namespace std;
int a[10000];
int main(){
	int sum=0;
	cin>>a[1];
	int i=2;
	while(a[i]!=1){
		if(a[i]%2==0)
			a[i+1]=a[i]/2;
		else
			a[i+1]=a[i]*3+1;
		i++;
		sum++;
	}
	for(i=sum;i>=1;i--){
		cout<<a[i]<<" ";
	}
		
} 

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