Sequences defined by recurrence or recursive relations: write with explicit formula.

Recursive Formula to Explicit Formula

Recursive vs. Explicit Formulas

Recursive vs. Explicit Formulas for Arithmetic Sequences

Explicit and recursive formula for quadratic equations

Recursive Formulas by Induction (3 of 4: Hypothesising an explicit formula)

Arithmetic Sequences: Writing Recursive & Explicit Formulas

Recursive and Explicit Formulas

How to find an explicit formula from a recursive sequence

How to Write a Recursive Equation