http://jayasatyatech.com/febonicseries

public class FebonicSeries {

public static void main(String[] args) {
int x=1;
int y=1;
int z=0;

for(int k=0;k<=6;k++)
{

x=y+z;
y=z;
z=x;
System.out.println(""+x);

}
}

}