content: package v005;
  import java.io.BufferedReader;
  import java.io.IOException;
  import java.io.InputStream;
  import java.io.InputStreamReader;
  import java.io.PrintWriter;
  import java.util.StringTokenizer;
  
  
  public class DDF_UVa547 {
  
  	static int[] next = new int[6000];
  	static int[] len = new int[6000];
  	
  	static int getLen(int x)
  	{
  		if(next[x] != 0)
  			return len[x];
  		int sum = 0;
  		for(int i = 1; i * i <= x; ++i)
  			if(x % i == 0)
  			{
  				sum += sumDigits(i);
  				if(i != x / i)
  					sum += sumDigits(x / i);
  			}
  		next[x] = sum;
  		if(sum != x)
  			return len[x] = 1 + getLen(sum);
  		return 1;
  	}
  	
  	public static void main(String[] args) throws IOException 
  	{
  		Scanner sc = new Scanner(System.in);
  		PrintWriter out = new PrintWriter(System.out);
  		
  		int tc = 1;
  		
  		while(sc.ready())
  		{
  			int l = sc.nextInt(), r = sc.nextInt();
  			boolean swapped = false;
  			if(l > r)
  			{
  				swapped = true;
  				int tmp = l; l = r; r = tmp;
  			}
  
  			int maxLen = -1, s = -1;
  			for(int i = l; i <= r; ++i)
  			{
  				int len = getLen(i);
  				if(len > maxLen)
  				{
  					s = i;
  					maxLen = len;
  				}
  			}
  			if(swapped) { int tmp = l; l = r; r = tmp; }
  
  			out.printf("Input%d: %d %d\nOutput%d:", tc, l, r, tc++);
  			
  			int lst = -1, cur = s;
  			while(lst != cur)
  			{
  				out.print(" " + cur);
  				cur = next[lst = cur];
  			}
  			
  			out.println();
  		}
  		out.flush();
  		out.close();
  	}
  	
  	static int sumDigits(int x)
  	{
  		int sum = 0;
  		while(x > 0)
  		{
  			sum += x%10;
  			x /= 10;
  		}
  		return sum;
  	}
  	
  	static class Scanner 
  	{
  		StringTokenizer st;
  		BufferedReader br;
  
  		public Scanner(InputStream s){	br = new BufferedReader(new InputStreamReader(s));}
  
  		public String next() throws IOException 
  		{
  			while (st == null || !st.hasMoreTokens()) 
  				st = new StringTokenizer(br.readLine());
  			return st.nextToken();
  		}
  
  		public int nextInt() throws IOException {return Integer.parseInt(next());}
  
  		public long nextLong() throws IOException {return Long.parseLong(next());}
  
  		public String nextLine() throws IOException {return br.readLine();}
  
  		public double nextDouble() throws IOException
  		{
  			String x = next();
  			StringBuilder sb = new StringBuilder("0");
  			double res = 0, f = 1;
  			boolean dec = false, neg = false;
  			int start = 0;
  			if(x.charAt(0) == '-')
  			{
  				neg = true;
  				start++;
  			}
  			for(int i = start; i < x.length(); i++)
  				if(x.charAt(i) == '.')
  				{
  					res = Long.parseLong(sb.toString());
  					sb = new StringBuilder("0");
  					dec = true;
  				}
  				else
  				{
  					sb.append(x.charAt(i));
  					if(dec)
  						f *= 10;
  				}
  			res += Long.parseLong(sb.toString()) / f;
  			return res * (neg?-1:1);
  		}
  
  		public boolean ready() throws IOException {return br.ready();}
  
  
  	}
  }