Each month, there will be one, two or three problems posted as the Problem of the Month.
You
will have the entire month in which to solve the problems.
At the end of the month, I will post the names of the Problem Solvers for each problem.
Please be patient -- I no longer check e-mail on a daily basis since I have retired. It may take
up to a week before I get back to you.
Sierpinski's Christmas Tree
Christmas Bonus -- The Pleacher Family Christmas
Send your solution by the end of the month to: David Pleacher