MATHCOUNTS®, The National Math Club®, Math Video Challenge® and Mathlete® are registered trademarks of the MATHCOUNTS Foundation.

Any reproduction, retransmission, or republication of all or part of any document found on this site is expressly prohibited, unless the MATHCOUNTS Foundation or the copyright owner of the material has expressly granted its prior written consent to so reproduce, retransmit, or republish the material. All other rights reserved.

The names, trademarks, service marks and logos of MATHCOUNTS appearing on this site may not be used in any advertising or publicity, or otherwise to indicate MATHCOUNTS' sponsorship of or affiliation with any product or service, without the prior express written permission of MATHCOUNTS. Although the MATHCOUNTS site includes links providing direct access to other Internet sites, MATHCOUNTS takes no responsibility for the content or information contained on those other sites, and does not exert any editorial or other control over those other sites.

MATHCOUNTS is providing information and services on the Internet as a benefit and service in furtherance of its nonprofit and tax-exempt status. MATHCOUNTS makes no representations about the suitability of this information and these services for any purpose.