One term in the number series is wrong. Find out the wrong term.
1, 3, 10, 21, 64, 129, 356, 777
One term in the number series is wrong. Find out the wrong term.
1, 3, 10, 21, 64, 129, 356, 777 Correct Answer 356
So, 356 is wrong and must be replaced by (129 x 3 + 1) i.e. 388.
