It is currently 31 Jan 2023, 18:06

### GMAT Club Daily Prep

#### Thank you for using the timer - this advanced tool can estimate your performance and suggest more practice questions. We have subscribed you to Daily Prep Questions via email.

Customized
for You

we will pick new questions that match your level based on your Timer History

Track

every week, we’ll send you an estimated GMAT score based on your performance

Practice
Pays

we will pick new questions that match your level based on your Timer History

# The sequence a1, a2, a3, ... ,an, ... is such that an = an-1

Math Expert
Joined: 02 Sep 2009
Posts: 88575
Math Expert
Joined: 02 Sep 2009
Posts: 88575
##### General Discussion
Senior Manager
Joined: 28 Mar 2012
Posts: 271
Location: India
GMAT 1: 640 Q50 V26
GMAT 2: 660 Q50 V28
GMAT 3: 730 Q50 V38
Senior Manager
Joined: 13 Jan 2012
Posts: 253
Weight: 170lbs
GMAT 1: 740 Q48 V42
GMAT 2: 760 Q50 V42
WE:Analyst (Other)
Intern
Joined: 07 Sep 2011
Posts: 42
Location: United States
GMAT 1: 640 Q39 V38
WE:General Management (Real Estate)
VP
Joined: 10 Jul 2015
Status:Expert GMAT, GRE, and LSAT Tutor / Coach
Affiliations: Harvard University, A.B. with honors in Government, 2002
Posts: 1053
Location: United States (CO)
Age: 43
GMAT 1: 770 Q47 V48
GMAT 2: 730 Q44 V47
GMAT 3: 750 Q50 V42
GMAT 4: 730 Q48 V42 (Online)
GRE 1: Q168 V169

GRE 2: Q170 V170
WE:Education (Education)
Target Test Prep Representative
Joined: 14 Oct 2015
Status:Founder & CEO
Affiliations: Target Test Prep
Posts: 16881
Location: United States (CA)
Non-Human User
Joined: 09 Sep 2013
Posts: 26452
Moderators:
Math Expert
10658 posts
Math Expert
88575 posts
Senior Moderator - Masters Forum
3129 posts