2992267_ac_875ms_5188k.java

北大大牛代码 1240道题的原代码 超级权威

import java.util.*;
import java.math.*;

public class Main
{
	public static void main(String [] arvs)
	{
		Scanner cin = new Scanner (System.in);
		int n, i;
		BigInteger num = BigInteger.ONE;
		BigInteger one = num;

		n = cin.nextInt();
		num = num.add(num);
		System.out.println(2);
		for(i = 1; i < n; i++)
		{
			num = num.multiply(num.subtract(one)).add(one);
			System.out.println(num);
		}
	}
}