# Chapter 5 - Sequences, Mathematical Induction, and Recursion - Exercise Set 5.1: 5

0, 0, 2, 2

#### Work Step by Step

The first four terms of the sequence $e_n = \left \lfloor{n/2}\right \rfloor * 2$ are $e_n = \left \lfloor{0/2}\right \rfloor * 2 = 0 * 2$ $e_n = \left \lfloor{1/2}\right \rfloor * 2 = 0 * 2$ $e_n = \left \lfloor{2/2}\right \rfloor * 2 = 1 * 2$ $e_n = \left \lfloor{3/2}\right \rfloor * 2 = 1 * 2$

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.