Published online by Cambridge University Press: 03 November 2016
In their book Mathematical Models (second edition, 1960), Cundy and Rollett describe a dissection model to illustrate the result
It is the purpose of this note to describe similar models for the equalities
and
In addition, a dissection for the sum of the cubes of the first n integers is discussed.
* The dimensions 2 × 2 × 1 that appear twice on p. 203 should be replaced by 2 × 1 × 1.