public void Test04()
 {
     Assert.AreEqual(372, FunctionsOfIntegersOnCartesianPlane.sumax(8));
 }
 public void Test05()
 {
     Assert.AreEqual(576, FunctionsOfIntegersOnCartesianPlane.sumsum(8));
 }
 public void Test01()
 {
     Assert.AreEqual(55, FunctionsOfIntegersOnCartesianPlane.sumin(5));
 }