The Mathematics Enthusiast Volume 14 Number 1 Numbers 1, 2, & 3 Article 21 1-2017 Numberlines: Hockey Line Nicknames Based on Jersey Numbers Egan J. Chernoff Follow this and additional works at: https://scholarworks.umt.edu/tme Part of the Mathematics Commons Let us know how access to this document benefits ou.y Recommended Citation Chernoff, Egan J. (2017) "Numberlines: Hockey Line Nicknames Based on Jersey Numbers," The Mathematics Enthusiast: Vol. 14 : No. 1 , Article 21. Available at: https://scholarworks.umt.edu/tme/vol14/iss1/21 This Article is brought to you for free and open access by ScholarWorks at University of Montana. It has been accepted for inclusion in The Mathematics Enthusiast by an authorized editor of ScholarWorks at University of Montana. For more information, please contact
[email protected]. TME, vol. 14, nos1,2&.3, p. 371 Numberlines: Hockey Line Nicknames Based on Jersey Numbers Egan J Chernoff1 University of Saskatchewan, Canada Abstract: The purpose of this article, in general, is to expound Chernoff’s (2016) notion of numberlines, that is, hockey line nicknames based on jersey numbers. The article begins with a brief discussion of the history of hockey line nicknames, which allows for the parsing of numberlines and quasi-numberlines (nicknames based on numbers associated with hockey players). Focusing, next, on jersey number restrictions for the National Hockey League (NHL), a repeated calculation of the number of possible numberlines winnows down the number from a theoretical upper bound to a practical upper bound. Moving beyond the numbers, the names of natural numbers – those with a certain panache (e.g., Untouchable, McNugget, Frugal, Hoax, Narcissistic, Unhappy, Superperfect and Powerul numbers) – act as a gateway to the notion of numberlining, the process of attempting to coin a numberline.