Sequence to calculate x = y * y - y

Squence.java

/*
 * Sequence.
 * © G J Barnard 2013 - Attribution-NonCommercial-ShareAlike 3.0 Unported - http://creativecommons.org/licenses/by-nc-sa/3.0/deed.en_GB.
 */
package sequence;

/**
 * This class outputs a sequence where x = y * y - y.
 * 
 * @author G J Barnard
 */
public class Sequence {
    public static void main(String[] args) {
        for (int y = -24; y < 25; y++) {
            System.out.println(y + " = " + (y * y - y));
        }
    }
}