Select the First Five Terms of the Sequence $a _ { n } = 4 ^ { n }$

Multiple Choice

Select the first five terms of the sequence.(Assume that n begins with 1.) $a _ { n } = 4 ^ { n }$

A) $1,4,16,64,256$
B) $4,8,64,16,1024$
C) $4,16,64,256,1024$
D) $4,8,12,16,20$
E) $4,8,12,64,20$