def test_cycle_recursion_4(self):
     self.assert_(17 == cycle_recursion(7))
 def test_cycle_recursion_2(self):
     self.assert_(8 == cycle_recursion(3))
 def test_cycle_recursion_3(self):
     self.assert_(9 == cycle_recursion(6))
 def test_cycle_recursion_1(self):
     self.assert_(1 == cycle_recursion(1))