Finding Connections Between Numbers in Unexpected Places

An unexpected connection between Odd Numbers and Square Numbers.
Mr. Pat McKeague refers to a book written in 1225 by Fibonacci for his material, The Book of Squares. The equal = sign had not been invented yet, so Fibonacci used a paragraph form to explain his ideas. 

Notation for the earlier number sequences is introduced. Mr. McKeague show us notation to easily talk about the Odd Numbers and Square Numbers, getting us ready for Statistics perhaps. 