Currency Swap is an instrument to manage-

2, 10, 30, 64, 130, 222

21, 23, 27, 35, 51, 87 

In each of the following, one term is wrong. Find the WRONG term.

3, 5, 8, 14, 21, 34, 55

Find the wrong number in the given number series.

70, 94, 130, 182, 274, 406

Find the wrong number in the series.

3, 6, 18, 72, 360, 2160, 15120

Find the wrong number in the given number series.

3, 8, 15, 24, 35, 50, 63

In each of the following number series, one term is wrong. Find the wrong term.

8, 15, 31, 59, 121, 239, 479

16, 27, 44, 63, 98, 139

8137, 5405, 3669, 2701, 2201, 1997