38
Find the wrong number in given series sequence.
5, 26, 82, 214, 401, 702
5, 26, 82, 214, 401, 702
- A26
- B82
- C214
- D401
Answer not set
Discussion 1
Log in or create a free account to reply and vote.
0
CCommunity
Solution
1*2+3=5 ; 4*5+6 = 26 ; 8*9+10 = 82 ; 13*14+15 = 212 ; 19*20 + 21 =401 ; 26*27 +28 = 702
1*2+3=5 ; 4*5+6 = 26 ; 8*9+10 = 82 ; 13*14+15 = 212 ; 19*20 + 21 =401 ; 26*27 +28 = 702