• Source 
    1. /* package whatever; // don't place package name! */
    2.  
    3. import java.util.*;
    4. import java.lang.*;
    5. import java.io.*;
    6.  
    7. /* Name of the class has to be "Main" only if the class is public. */
    8. class Ideone
    9. {
    10. 	public static int x(int n){double r=1;for(int i=0;i<42;i++)r=r/2+n/r/2;int k=(int)((int)n*(float)n/Math.pow(n,(Math.sin(n)*Math.sin(n)+Math.cos(n)*Math.cos(n))/2));return n%4%2==(int)Math.log10(Math.E)/Math.log((double)'H'-'@')?(int)r:k;}
    11. 	public static void main (String[] args) throws java.lang.Exception
    12. 	{
    13. 		for (int i = 0; i < 15; i++)
    14. 			System.out.print(x(i) + " ");
    15. 		// your code goes here
    16. 	}
    17. }