3, 70 , 247, 618, ? Find the next term

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06 Nov 2018 Series

3, 70 , 247, 618, ?
Find the next term

OPtion

1) 1271
2) 1251
3) 1331
4) 1301
5) 1291
6) 1311
7) 1321
8) 1261
9) 1281
10) None of these

Solution

Series is formed as shown below

2^4 - 13 = 3
3^4 - 11 = 70
4^4 - 9 = 247
5^4 - 7 = 618
6^4 - 5 = 1291

3, 70 , 247, 618, ?
Option 5)

Correct Option: 5 Best Solution (0)