Which of the following is an arithmetic sequence?
A.4, 6, 10, 16, 26
B.5, 12, 17, 29, 46
C.3, 7, 11, 15, 19
D.4, 16, 64, 256

Respuesta :

D.4,16,64,256 is the answer
C. 3, 7, 11, 15, 19............