(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

Given successive terms of numbers starting from the 1st term:

11, 21, 35, 53, 75, 101,...

What is the general expression of the nth term? where n is positive integer

2. Relevant equations

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3. The attempt at a solution

Can't find a good attempt.

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# Homework Help: Finding the general expression of the nth term

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