The Sequence Is Defined Recursively $a _ { 1 } = 4$

Multiple Choice

The sequence is defined recursively. Write the first four terms.
- $a _ { 1 } = 4$ and $a _ { n } = 4 a _ { n - 1 } - 4$ for $n \geq 2$

A) $4,20,84,340$
B) $4,16,64,256$
C) $4,12,60,252$
D) $4,12,44,172$