128k views
2 votes
1,4,7,10,13 which explains why there are both odd and even numbers in the patter?

User SyAu
by
5.3k points

1 Answer

3 votes
3n-2 is the expression used for this. An odd number + an odd number = even number
Even number + odd number = odd number
User Ceki
by
5.0k points