This Is a Certified Answer

Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
Since we have this:
nth term = n + 4
This would mean that the first 3 terms are defined by:
1st term: 1 + 4   This is when n=1,
2nd term: 2 + 4            "       n=2
3rd term: 3 + 4             "       n=3

So the first three terms are: