The Golomb's self-describing sequence {G(n)} is the only nondecreasing sequence of natural numbers such that n appears exactly G(n) times in the sequence. The values of G(n) for the first few n are
- n = 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 …
- G(n) 1 2 2 3 3 4 4 4 5 5 5 6 6 6 6 …
Write a MATLAB script that will give you G(n) when given n.
Efficiency is key here, since some of the values in the test suite will take a while to calculate.
Solution Stats
Problem Comments
Solution Comments
Show commentsProblem Recent Solvers190
Suggested Problems
-
We love vectorized solutions. Problem 1 : remove the row average.
896 Solvers
-
Who is the smartest MATLAB programmer?
793 Solvers
-
Integer sequence - 2 : Kolakoski sequence
205 Solvers
-
Convert given decimal number to binary number.
2376 Solvers
-
Given a square and a circle, please decide whether the square covers more area.
1898 Solvers
More from this Author80
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!