What number should replace the question mark? (1, 4, 13, 40, 121, ?)

What number should replace the question mark? 1, 4, 13, 40, 121, ?

Question

What number should replace the question mark?

1, 4, 13, 40, 121, ?


A. 134
B. 234
C. 364
D. 264

Answer: C

Solution:

The sequence is × 3 + 1

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