Question

Which no. Does not fit in the series and tell how??
1,3,10,29,74,172,382​

Answer 1

Answer:

1 * 2 + 1 = 3

3 * 2 + 4 = 10

10 * 2 + 9 = 29

29 * 2 + 16 = 74

74 * 2 + 25 = 173 ( here it is 172, so it is Odd one)

173 * 2 + 36 = 382

Therefore, the correct series is.

1, 3, 10, 29, 74, 173, 382