Ayrat has number n, represented as it's prime factorization pi of size m, i.e. n = p1·p2·...·pm. Ayrat got secret information that that the product of all divisors of n taken modulo 109 + 7 is the password to the secret data base. Now he wants to calculate this value.

Input

The first line of the input contains a single integer m (1 ≤ m ≤ 200 000) — the number of primes in factorization of n. 

The second line contains m primes numbers pi (2 ≤ pi ≤ 200 000).

Output

Print one integer — the product of all divisors of n modulo 109 + 7.

Examples

Input

2
2 3


Output

36


Input

3
2 3 2


Output

1728

Note

In the first sample n = 2·3 = 6. The divisors of 6 are 1, 2, 3 and 6, their product is equal to 1·2·3·6 = 36.

In the second sample 2·3·2 = 12. The divisors of 12 are 1, 2, 3, 4, 6 and 12. 1·2·3·4·6·12 = 1728.

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

public class D {
	InputStream is;

	int __t__ = 1;
	int __f__ = 0;
	int __FILE_DEBUG_FLAG__ = __f__;
	String __DEBUG_FILE_NAME__ = "src/T";

	FastScanner in;
	PrintWriter out;

	class ExtGcd {
		long x, y;
		
		private void swap() {
			long tmp = x; x = y; y = tmp;
		}
		long extgcd(long a, long b) {
			long d = a;
			if (b != 0) {			
				swap();
				d = extgcd(b, a % b);
				swap();
				y -= (a / b) * x;
			} else {
				x = 1; y = 0;
			}

			return d;
		}
	}
	/* MOD_CALCULATION */
	int MOD = 1_000_000_007;
	long ADD(long a, long b) { 
		return (a + b) % MOD;
	}
	
	long SUB(long a, long b) { 
		return (a - b + MOD) % MOD;
	}	

	long MULT(long a, long b) {
		return (a * b) % MOD;
	}

	long POW(long a, long x) {
		long res = 1;
		for ( ; x > 0; x >>= 1) {
			if (x % 2 == 1) res = MULT(res, a);
			a = MULT(a, a);
		}
		
		return res;
	}
	
	long DIV(long a, long b) {
		return MULT(a, POW(b, MOD - 2));
	}
	
	long INV(long a, long m) {
		ExtGcd eg = new ExtGcd();
		eg.extgcd(a, m);
		return (m + eg.x % m) % m;
	}
	/* end */

	int MAX = 200010;
	public void solve() {
		int m = in.nextInt();
		int[] p = in.nextIntArray(m);
		
		long[] cnt = new long[MAX];
		for (int i = 0; i < m; i++) {
			cnt[p[i]]++;
		}
		
		long[] prefix = new long[MAX+1];
		long[] suffix = new long[MAX+1];
		prefix[0] = suffix[MAX] = 1;
		for (int i = 0; i < MAX; i++) {
			prefix[i+1] = (prefix[i] * (cnt[i] + 1)) % (MOD - 1);			
		}
		for (int i = MAX - 1; i >= 0; i--) {
			suffix[i] = (suffix[i+1] * (cnt[i] + 1)) % (MOD - 1);
		}
		long res = 1;
		for (int i = 0; i < MAX; i++) {
			long cur = i;
			long r = (prefix[i] * suffix[i+1]) % (MOD - 1);
			for (int j = 1; j <= cnt[i]; j++) {
				res = MULT(res, POW(cur, r));
				cur = MULT(cur, i);
			}
		}
		System.out.println(res);
	}

	public void run() {
		if (__FILE_DEBUG_FLAG__ == __t__) {
			try {
				is = new FileInputStream(__DEBUG_FILE_NAME__);
			} catch (FileNotFoundException e) {
				// TODO 自動生成された catch ブロック
				e.printStackTrace();
			}
			System.out.println("FILE_INPUT!");
		} else {
			is = System.in;
		}
		in = new FastScanner(is);
		out = new PrintWriter(System.out);

		solve();
	}

	public static void main(String[] args) {
		new D().run();
	}

	public void mapDebug(int[][] a) {
		System.out.println("--------map display---------");

		for (int i = 0; i < a.length; i++) {
			for (int j = 0; j < a[i].length; j++) {
				System.out.printf("%3d ", a[i][j]);
			}
			System.out.println();
		}

		System.out.println("----------------------------");
		System.out.println();
	}

	public void debug(Object... obj) {
		System.out.println(Arrays.deepToString(obj));
	}

	class FastScanner {
		private InputStream stream;
		private byte[] buf = new byte[1024];
		private int curChar;
		private int numChars;

		public FastScanner(InputStream stream) {
			this.stream = stream;
			//stream = new FileInputStream(new File("dec.in"));

		}

		int read() {
			if (numChars == -1)
				throw new InputMismatchException();
			if (curChar >= numChars) {
				curChar = 0;
				try {
					numChars = stream.read(buf);
				} catch (IOException e) {
					throw new InputMismatchException();
				}
				if (numChars <= 0)
					return -1;
			}
			return buf[curChar++];
		}

		boolean isSpaceChar(int c) {
			return c == ' ' || c == '\n' || c == '\r' || c == '\t' || c == -1;
		}

		boolean isEndline(int c) {
			return c == '\n' || c == '\r' || c == -1;
		}

		int nextInt() {
			return Integer.parseInt(next());
		}

		int[] nextIntArray(int n) {
			int[] array = new int[n];
			for (int i = 0; i < n; i++)
				array[i] = nextInt();

			return array;
		}

		int[][] nextIntMap(int n, int m) {
			int[][] map = new int[n][m];
			for (int i = 0; i < n; i++) {
				map[i] = in.nextIntArray(m);
			}
			return map;
		}

		long nextLong() {
			return Long.parseLong(next());
		}

		long[] nextLongArray(int n) {
			long[] array = new long[n];
			for (int i = 0; i < n; i++)
				array[i] = nextLong();

			return array;
		}

		long[][] nextLongMap(int n, int m) {
			long[][] map = new long[n][m];
			for (int i = 0; i < n; i++) {
				map[i] = in.nextLongArray(m);
			}
			return map;
		}

		double nextDouble() {
			return Double.parseDouble(next());
		}

		double[] nextDoubleArray(int n) {
			double[] array = new double[n];
			for (int i = 0; i < n; i++)
				array[i] = nextDouble();

			return array;
		}

		double[][] nextDoubleMap(int n, int m) {
			double[][] map = new double[n][m];
			for (int i = 0; i < n; i++) {
				map[i] = in.nextDoubleArray(m);
			}
			return map;
		}

		String next() {
			int c = read();
			while (isSpaceChar(c))
				c = read();
			StringBuilder res = new StringBuilder();
			do {
				res.appendCodePoint(c);
				c = read();
			} while (!isSpaceChar(c));
			return res.toString();
		}

		String[] nextStringArray(int n) {
			String[] array = new String[n];
			for (int i = 0; i < n; i++)
				array[i] = next();

			return array;
		}

		String nextLine() {
			int c = read();
			while (isEndline(c))
				c = read();
			StringBuilder res = new StringBuilder();
			do {
				res.appendCodePoint(c);
				c = read();
			} while (!isEndline(c));
			return res.toString();
		}
	}
}

