SSC JE Mechanical Engineering 27 Oct 2020 Shift 2 Papers

Given series: 6, 12, 60, 222, 606, ?
6 + 6 = 12
12 + 48 = 60
60 + 162 = 222
222 + 384 = 606
606 + 750 = 1356
The added numbers follow a certain pattern, which is as follows:
$6\to 6\times {\left(1\right)}^3=6$
$6\to 6\times {\left(2\right)}^3=48$
$6\to 6\times {\left(3\right)}^3=162$
$6\to 6\times {\left(4\right)}^3=384$
$6\to 6\times {\left(5\right)}^3=750$
Hence, 1356 is correct.