Question

What is next number 1,3,11,35,99,?

Answer 1

Answer:

I think the answer would be 111

Answer 2

• The difference between 1 & 3 is 2

the difference between 3 & 11 is 8

the difference between 11 & 35 is 24

the difference between 99 & 35 is 64

1 × 2^1 = 2

2 × 2^2=8

3 × 2^3= 24

4 × 2^4= 64

so next will be

5 × 2^5 = 160

After this

1,3,11,35,99,

next number is 160+99= 259