Math
posted by Blue Ting Ting .
If the inputs are: 1, 2, 3, 4, 5 and my outputs are: 1, 5, 11, 19, 29, what is the rule?

Starting with 4, each succeeding output is increased by the next even number.

I'm sorry. I'm only in 6th grade though, so I don't know what you mean when you say that.

1 + 4 = 5
5 + 6 = 11
11 + 8 = 19
10 + 10 = 29 
1^2 + 0 = 1
2^2 + 1 = 5
3^2 + 2 = 11
4^2 + 3 = 19
5^2 + 4 = 29