next number of the sequence 1, 6, 31, 156, 781 ............ will be

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07 Jan 2013 sequence

next number of the sequence
1, 6, 31, 156, 781 ............ will be

OPtion

1) 3906
2) 3812
3) 3765
4) 3542
5) 3348
6) 2910
7) 2549
8) 1854
9) 1232
10) none of these

Solution

1
1+5 = 6
6+5^2 = 31
31+5^3 = 156
156+5^4 = 781
781+5^5 = 3906

Correct Option: 1 Best Solution (0)