Counting up from 36, what number comes next?

Counting up from 84, what number comes next?

Counting up from 97, what number comes next?

Counting up from 71, what number comes next?

Counting up from 42, what number comes next?

Counting up from 49, what number comes next?

Counting up from 80, what number comes next?

Counting up from 94, what number comes next?

Counting up from 63, what number comes next?

Counting up from 15, what number comes next?

Counting up from 75, what number comes next?

Counting up from 59, what number comes next?

Counting up from 99, what number comes next?

Counting up from 23, what number comes next?

Counting up from 66, what number comes next?