Texas Instruments TI-83 - 12.1 Sequences; Example 2 Using a Graphing Utility to Write the First Several Terms of a Sequence

You will see the following on the HOME screen:
Scroll right to highlight OPS and select 5: seq( so you see the following on your
HOME screen:
The sequence command requires the following input:
Seq(function,variable,starting point, ending point, step)
Enter the following in your calculator:
2
nd
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