public void Problem14Example() {
// Arrange
var problem = new Problem14();
// Act
var result = problem.CollatzSequence(13).ToArray();
// Assert
CollectionAssert.AreEqual(new ulong[] { 13, 40, 20, 10, 5, 16, 8, 4, 2, 1 }, result);
}
public void Problem14Answer() {
// Arrange
var problem = new Problem14();
// Act
var result = problem.Answer;
// Assert
Assert.AreEqual("837799", result);
}
