On the Characterization and Enumeration of Some Generalized Trapezoidal Numbers

A trapezoidal number, a sum of at least two consecutive positive integers, is a figurate number that can be represented by points rearranged in the plane as a trapezoid. Such numbers have been of interest and extensively studied. In this paper, a generalization of trapezoidal numbers has been introd...

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Bibliographic Details
Main Authors: Somphong Jitman, Chakrit Phongthai
Format: Article
Language:English
Published: Hindawi Limited 2017-01-01
Series:International Journal of Mathematics and Mathematical Sciences
Online Access:http://dx.doi.org/10.1155/2017/4515249