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Sunday 9 September 2012

UVA - 305-Joseph


import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.ArrayList;

public class Main {

    public static void main(String[] args) throws IOException {
        InputStreamReader isr = new InputStreamReader(System.in);
        BufferedReader br = new BufferedReader(isr);
        StringBuilder sb = new StringBuilder();
        int[] k = {0,2,7,5,30,169,441,1872,7632,1740,93313,459901,1358657,2504881};
     
        while (true) {
            String m = br.readLine();
            int x = Integer.parseInt(m);
            if(x==0)
                break;
            sb.append(k[x]).append("\n");
        }
        System.out.print(sb);
    }
}

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