answersLogoWhite

0


Best Answer

(n(n-1) divided by 2 + 1) multiplied by 3) +6

User Avatar

Wiki User

11y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is the nth term 9 12 18 27 39 54?
Write your answer...
Submit
Still have questions?
magnify glass
imp