(adsbygoogle = window.adsbygoogle || []).push({}); [SOLVED] Series/Sequence Problem?

I'm trying to figure out a formula for this sequence problem, rather than doing this over and over 1,000 times. Does anyone have a clue for the formula to find this? I've pasted the info and also the answer.

Thanks for your time!

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# Series/Sequence Problem?

**Physics Forums | Science Articles, Homework Help, Discussion**