This paper generalizes a party puzzle and presents an analysis that leads to the solution set, the smallest member of which is termed a cookie number. Unlike famous numbers like Avogadro number, Mach number, Prandtl number, ...

In recent years, mapping tasks have been used to explain development of symbolic and non-symbolic numerical associations. The bidirectional mapping hypothesis (Castronovo & Seron, 2007) postulates that transcoding ...