Find out the wrong number from the given series.
5,27,61,122,213,340,509
The pattern followed here is,
$$2^{3} - 3 = 5$$
$$4^{3} - 3 = 61$$
$$5^{3} - 3 = 122$$Â
$$6^{3} - 3 = 213$$ .......
$$3^{3} - 3= 24$$ (but 27 is given in the option)
Hence, option A is the correct answer.
Create a FREE account and get:
