Overview

pentagonal number


Show Summary Details

Quick Reference

A number which can be arranged in the shape of nested pentagons as shown below. The sequence is 1, 5, 12, 22, 35,…which can be generated by for n=1, 2, 3,…

Subjects: Mathematics.


Reference entries

Users without a subscription are not able to see the full content. Please, subscribe or login to access all content.