What will come in place of question mark (?) in the following number series?_x005F_x000D_ 4, 3, 4, 7, 15, ?

What will come in place of question mark (?) in the following number s

1.	What will come in place of question mark (?) in the following number series?_x005F_x000D_ 4, 3, 4, 7, 15, ?
A.	42
B.	44
C.	53
D.	56
Answer» C. 53