import java.util.Scanner;
import java.math.BigInteger;

class man {

    public static void main(String[] args) {
        number a = new number();
        Hightnumber h = new Hightnumber();
        h.maxnumber(h.max());
        h.roundFibonacci(h.round());

    }

}

class number extends printfuck implements prototypenumber
{


    @Override
    public BigInteger input() {

        Scanner in = new Scanner(System.in);
        p("Input Number: ");
        BigInteger number = BigInteger.valueOf(0);
        number = in.nextBigInteger();
        return number;

    }

    @Override
    public BigInteger frist() {
        BigInteger frist = input();
        return frist;

    }

    public BigInteger two() {
        BigInteger two = input();
        return two;

    }

}

class Hightnumber extends printfuck implements prototypeworking {

    @Override
    public BigInteger max() {
        Scanner in = new Scanner(System.in);
        System.out.print("Max Fibonacci : ");
        BigInteger maxi = in.nextBigInteger();
        return maxi;

    }
    @Override
    public void maxnumber(BigInteger maxi) {
        number n = new number();
        BigInteger One = n.frist();
        BigInteger Two = n.two();
        p(" " + One + "\n" + " " + Two + "\n" + "\n+==================+\n");
        BigInteger three;
        long count = 0;
        while (true) {
            three = One.add(Two);
            One = Two;
            Two = three;
            int res = 0;
            res = three.compareTo(maxi);
            if (res == 1) {
                break;
            }
            p(" " + three + "\n");
            count++;
        }
        p("round number: " + (count + 2)+"\n");

    }

    public long round() {
        Scanner in = new Scanner(System.in);
        p("Round Fibonacci : ");
        long round = in.nextLong();
        return round;
    }

    public void roundFibonacci(long round) {
        number n = new number();
        BigInteger One = n.frist();
        BigInteger Two = n.two();
        p(" " + One + "\n" + " " + Two + "\n" + "\n" + "+==================+\n");
        BigInteger three;
        long count = 0;
        for (int i = 0; i < round; i++) {
            three = One.add(Two);
            One = Two;
            Two = three;
            p(" " + three + "\n");
        }
    }


}

class printfuck {
    static void p(String s) {
        System.out.print(s);
    }
}

interface prototypeworking
{
    public Object max();
    public void maxnumber(BigInteger thisBigInteger);
}
interface prototypenumber
{
    public Object input();
    public Object frist();
    public Object two();


}