641 B
		
	
	
	
	
	
	
	
			
		
		
	
	
			641 B
		
	
	
	
	
	
	
	
id, challengeType, title, videoUrl, localeTitle
| id | challengeType | title | videoUrl | localeTitle | 
|---|---|---|---|---|
| 5900f5241000cf542c510037 | 5 | Problem 440: GCD and Tiling | 
Description
undefined
Instructions
Tests
tests:
  - text: ''
    testString: 'assert.strictEqual(euler440(), 970746056, "<code>euler440()</code> should return 970746056.");'
Challenge Seed
function euler440() {
  // Good luck!
  return true;
}
euler440();
Solution
// solution required