public void TestSeriesSum()
 {
     Assert.Equal(14, SquaredSeries.SeriesSum(3));
     Assert.Equal(2470, SquaredSeries.SeriesSum(19));
     Assert.Equal(449735, SquaredSeries.SeriesSum(110));
     Assert.Equal(33511, SquaredSeries.SeriesSum(46));
 }
 public void TestCalculateSumSeries()
 {
     Assert.Equal(14, SquaredSeries.CalculateSumSeries(3));
     Assert.Equal(16206, SquaredSeries.CalculateSumSeries(36));
     Assert.Equal(187165, SquaredSeries.CalculateSumSeries(82));
     Assert.Equal(3311, SquaredSeries.CalculateSumSeries(21));
 }