How to create a String and Integer sequence in Ruby?

Aim

The aim is to create a String and Integer sequence in Ruby, i.e., hello0, hello1, hello2. hello represents a String and the numbers: 1,2 and 3 are the integers.

Attempt

seq=(0..3).to_a

returns

0, 1, 2, 3

Question

How to create a String and Integer sequence in Ruby?