Consider the integer number sequence N (1 to infinity).
After each iteration, take out the (k+1)th elements; where k is the number of iteration.
you've to find the nth number in the remaining sequence after k-th iteration.
- N= 1 2 3 4 5 6 7 8 9 10 11 12 ...
- for k=1, N becomes --- 1, 3, 5, 7, 9, 11, 13, 15, 17, …
- for k=2, N becomes --- 1, 3, 7, 9, 13, 15, 19, 21, 25, …
- so for [k=2,n=8], output should be 21.
Solution Stats
Problem Comments
Solution Comments
Show comments
Loading...
Problem Recent Solvers18
Suggested Problems
-
Arrange Vector in descending order
14052 Solvers
-
Back to basics 11 - Max Integer
812 Solvers
-
Longest run of consecutive numbers
6768 Solvers
-
Vector of numbers divisible by 3
154 Solvers
-
Area of an equilateral triangle
7007 Solvers
More from this Author174
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
