package tests2;

public class asd {

    public static void main(String[] args) {
        int counter=0;
        int s=0;
        int n = 30;
        
        for (int x = 5; x < 2 * n; x++) {
            for (s = (x + 1) % 2; s < x + 2; s += 2) {
                counter++;
            }
            System.out.println("counter: "+counter+"   x: "+x+"     s:"+s);
            counter=0;
        }  
    }
}