M = rand()%10 + 1;
	for (int i = 0; i < n; i++)
		M += b[i];
	cout << "juz";
	BigInteger d = M;
	BigInteger g;
	do
	{
		W = rand() + 1;
		g = W;
		do
		{
			if (d > g)
				d -= g;
			else
				g -= d;
		}while (d != g);
	} while (d != 1);