Select the option that can be meaning of given

12, 10, 23, 65, 265, 1289 

Find the wrong number in the given number series,  If wrong term is 'p', then find the value of  √(p - 17) .

Find the wrong number in given number series.

3230, 3198, 3090, 2083, 2334, 1430.

Find the wrong number in the given number series.

256, 64, 16, 4, 2, 0.25

Find the wrong number in the given number series.

2160, 360, 72, 18, 6, 2

3,10,27,4,16,64,5,25,125

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

4, 7, 12, 21, 28, 39, 52

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

3, 5, 8, 13, 21, 33, 55

88, 112, 78, 120, 64, 136