import java.math.BigInteger;
import java.util.ArrayList;
import java.util.Random;
import java.util.Scanner;


public class prog {
	
	
	static ArrayList<BigInteger> facts = new ArrayList<BigInteger>();
	static ArrayList<BigInteger> combinations = new ArrayList<BigInteger>();
	
	public static void main(final String[] args) {
		Scanner scanner = new Scanner(System.in);
		
		facts.add(BigInteger.valueOf(1));
		facts.add(BigInteger.valueOf(1));
		facts.add(BigInteger.valueOf(2));
		facts.add(BigInteger.valueOf(6));
		
		combinations.add(BigInteger.valueOf(0));
		combinations.add(BigInteger.valueOf(0));
		combinations.add(BigInteger.valueOf(0));
		combinations.add(BigInteger.valueOf(0));
		
		for (int i = 4; i <= 60; ++i) {
			BigInteger aux = compute_combinations(i);
			combinations.add(aux);
		}
		
		int n = scanner.nextInt();
		int r = scanner.nextInt();
		
		int initN = n;
		BigInteger ans = BigInteger.ONE;
		while (n >= 4) {
			ans = ans.multiply(combinations.get(n));
			n -= 4;
		}
		System.out.print("(");
		System.out.print(ans.toString());
		System.out.print("/");
		System.out.print(facts.get(initN / 4));
		System.out.print(")^");
		System.out.print(r);
//		System.out.println("(" + ans.toString() + "/" + facts.get(initN / 4) << ")^" + 
//		cout << '(' << ans << '/' << facts[initN / 4] << ")^" << R;
		
	}
	
	static BigInteger compute_combinations(int N) {
		BigInteger resultup, kfact, nmkfact;
		resultup = BigInteger.ONE;
		kfact = BigInteger.ONE;
		nmkfact = BigInteger.ONE;
		for (int i = 1; i <= N; ++i) {
			resultup = resultup.multiply(BigInteger.valueOf(i));
		}
//		System.out.println("\"" + resultup.toString() + "\",");
		facts.add(resultup);
		for (int i = 1; i <= 4; ++i) {
			kfact = kfact.multiply(BigInteger.valueOf(i));
		}
		for (int i = 1; i <= N - 4; ++i) {
			nmkfact = nmkfact.multiply(BigInteger.valueOf(i));
		}
		return resultup.divide(kfact.multiply(nmkfact));
	}
	
	


}