code: public static Stream<MutableIntTuple> lexicographicalStream(
          IntTuple max)
      {
          return stream(Order.LEXICOGRAPHICAL, 
              IntTuples.zero(max.getSize()), max);
      }
docs: Returns a stream that returns {@link MutableIntTuple}s up to the given
  maximum, in lexicographical iteration order.<br>
  <br>
  A copy of the given tuple will be stored internally.<br>
  <br>
  Also see <a href="../../package-summary.html#IterationOrder">
  Iteration Order</a>
  
  
  @param max The maximum values, exclusive
  @return The stream