Insert the missing number in each of the following?

Insert the missing number in each of the following? Correct Answer 1

Given number follow a pattern

→ 1 = 0 × 2 + 1,

→ 3 = 1 × 2 + 1,

→ 8 = 3 × 2 + 2,

→ 19 = 8 × 2 + 3,

→ 42 = 19 × 2 + 4,

→ 89 = 42 × 2 + 5,

→ 184 = 89 × 2 + 6

1, 3, 8, 19, 42, 89, 184

As in the option 184 is not present so 1 is the answer.

Hence, 1 is the missing number.