So I have learned to program using recursion, but I have not learned how to actually do this in math. If I have the sequence {4,8,12}, and the question asks for a recursive formula to solve for an+1, would it be as simple as: an+1 = an + 4 ? This seems correct to me, but it also seems too simple.
2026-03-31 18:49:53.1774982993
Formula For A Recursive Arithmetic Sequence
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