In the following question, select the missing number from the given series.
9, 19, 37, 75, 149, ?
The pattern followed is :
9 $$\times$$ $$2+1$$ = 19
19Â $$\times$$ $$2-1$$ =Â 37
37Â $$\times$$ $$2+1$$ =Â 75
75Â $$\times$$ $$2-1$$ =Â 149
149Â $$\times$$ $$2+1$$ =Â 299
=> Ans -Â (D)
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