Problem 54345. Fill a rectangle with 1x1 and 2x2 tiles
A 3x2 rectangle can be filled with 1x1 and 2x2 tiles in three ways:
The colors merely distinguish the sizes of the tiles. A 3x3 rectangle can be filled with 1x1 and 2x2 tiles in five ways:
Write a function to count the ways that a 3xn rectangle can be filled.
Solution Stats
Problem Comments
-
1 Comment
Rafael S.T. Vieira
on 27 Nov 2022
It seems easy, then hard, then easy again.
Solution Comments
Show commentsProblem Recent Solvers13
Suggested Problems
-
2350 Solvers
-
Find the peak 3n+1 sequence value
2406 Solvers
-
Recurring Cycle Length (Inspired by Project Euler Problem 26)
115 Solvers
-
Convert from Base 10 to base 5
254 Solvers
-
270 Solvers
More from this Author250
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!