Chef and Sequence

CodeChefOpen on judge ↗

#Problem Statement: Chef is very mischievous as he always makes fun of his Maths teacher. After knowing this, his Maths teacher decided to fail him in the exam by asking a special series. As Chef is confused, help him out to find the nth term of series. The series is: 4, 10, 30, 128, .... ###Input: - The first line of the input contains a single integer T denoting the number of te

HINT LADDERno hints yet

L1 Observation

L2 Technique

L3 Approach

L4 Pseudo-code

🔒

L5 Full solution

L5 unlocks only if you insist twice

solution.cppC++17

CodeSearch Tutor

Hints, not spoilers — it won’t hand over the full solution unless you insist.

voice by Sarvam AI