class Find13s {
    public static void main(String arguments[]) {
        int numFound = 0;
        // candidate: the number that might be a multiple
        // of 13
        int candidate = 1;
        System.out.println("First 400 multiples of 13:");
        while (numFound < 400) {
            if (candidate % 13 == 0) {
                System.out.print(candidate + " ");
                numFound++;
            }
            candidate++;
        }
    }
}