Question

2,1,15,246 next term in the series?

Answer 1

341

The sequence is based on the following pattern :

1^{3}-2 = 1-2 = -1

2^{3}-2 = 8-2 = 6

3^{3}-2 = 27-2 = 25

4^{3}-2 = 64-2 = 62

5^{3}-2 = 125-2 = 123

6^{3}-2 = 216-2 = 214

7^{3}-2 = 343-2 = \underline{341}

Hence option [A] is the correct answer.