NIMCET 2014 Question Paper with solutions

1,2, 3, 6, 11,20, 37, 68,..
The above series is showing the following pattern. We have to the sum the three numbers
i.e. 1 + 2 + 3 = 6
2 + 3+ 6 = 11
3+ 6+11=20
11 + 20 + 37 = 68
20+ 37 + 68 = 125
So, the number that comes next in the series, is 125.