import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;

public class FairshareBetweenTwoAndMore {

    public static void main(String[] args) {
        for ( int base : Arrays.asList(2, 3, 5, 11) ) {
            System.out.printf("Base %d = %s%n", base, thueMorseSequence(25, base));
        }
    }

    private static List<Integer> thueMorseSequence(int terms, int base) {
        List<Integer> sequence = new ArrayList<Integer>();
        for ( int i = 0 ; i < terms ; i++ ) {
            int sum = 0;
            int n = i;
            while ( n > 0 ) {
                //  Compute the digit sum
                sum += n % base;
                n /= base;
            }
            //  Compute the digit sum module base.
            sequence.add(sum % base);
        }
        return sequence;
    }

}