**Number Puzzle #80**

What is the next number in below series?

83,121,16,49,169,256,?

Answer is 169

How?

Logic is > Square of the sum of the previous number

thus 2+5+6 = 13

ad 13^2 = 169

How?

Logic is > Square of the sum of the previous number

thus 2+5+6 = 13

ad 13^2 = 169