User talk:151.54.106.42

September 2018
Please stop your disruptive editing. If you continue to vandalize pages by deliberately introducing incorrect information, as you did at Ramsey theory, you may be blocked from editing. Nowak Kowalski (talk) 12:36, 21 September 2018 (UTC)
 * If this is a shared IP address, and you did not make the edits, consider creating an account for yourself or logging in with an existing account so you can avoid further irrelevant notices.