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

public class Main {

    /**
     * @xqq
     */
    public BigInteger an(BigInteger a, BigInteger b, int n) {
        if(n == 1) {
            return a;
        }
        for(int i = 2; i < n; i++) {
            BigInteger c = a.add(b);
            a = b;
            b = c;
        }
        return b;
    }
    public static void main(String[] args)    throws Exception {
        // 定义并打开输入文件
        Scanner cin = new Scanner(System.in);
        
        Main e = new Main();
        int t, n;
        BigInteger a = BigInteger.valueOf(1);
        BigInteger b = BigInteger.valueOf(2);
        
        t = cin.nextInt();
        for(int i = 0; i < t; i++) {
            n = cin.nextInt() ; 
            System.out.println(e.an(a, b, n));
        }
        
        cin.close();  //关闭输入文件
    }
}