Question

What should come in place of the question mark (?) in the following number series?

30 162 344 ? 890 1270

30 + 11 2 + 11 = 162 162 + 13 2 + 13 = 344 344 + 15 2 + 15= 584 584 + 17 2 + 17=890 890 + 19 2 + 19 = 1270

A 448

B 544

C 624

D 584

E 722

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