Euler Problem 112 asks: Working from left-to-right if no digit is exceeded by the digit to its left it is called an increasing number; for example, 134468.
Similarly if no digit is exceeded by the digit to its right it is called a decreasing number; for example, 66420.
We shall call a positive integer that is neither increasing [...]
Read More...
Read the complete post at http://www.dailydoseofexcel.com/archives/2009/07/11/euler-problem-112/
Posted
Jul 11 2009, 09:27 AM
by
Daily Dose of Excel