What pattern do you see? We're here to help you, not to do for you. Give an answer in any form you like, and we can help you improve how you say it.What is the rule for
7,8,10,13,14,16,19,20,22,25,.....
Explain by words?
Thanks in advance
This is a recursively defined sequence. Yes [imath]1,~2,~3[/imath] is the key, but how to get it?What is the rule for
7,8,10,13,14,16,19,20,22,25,.....
Explain by words?
Do you really expect an arithmetic student to understand what you wrote?This is a recursively defined sequence. Yes [imath]1,~2,~3[/imath] is the key, but how to get it?
If [imath]A_1=7[/imath] then [imath](\forall n\ge 2)[A_n=A_{n-1}+{(n+1 \mod 3)}+1][/imath]
SEE HERE