Create the pattern with the rule n*2+1.

3,5,7,9,11

Step-by-step explanation:

You would put the whole numbers in order as n and solve

1. 1*2+1 = 3

2. 2*2+1 = 5

3. 3*2+1 = 7

4. 4*2+1 = 9

5. 5*2+1 = 11

You would notice that the numbers are odd numbers in order