Answer:
first list any odd number that is not divisible by two
I got the first odd digits so I'd write in my notebook:1+3+5+7+11=36 (the total is 36, viably)
Explanation:
1,3,5,7,9
11,13,15,17,19
21,23,25,27,29
31,33,35,37(36+1)
