--- id: 5900f4a61000cf542c50ffb8 challengeType: 5 title: 'Problem 313: Sliding game' videoUrl: '' localeTitle: '' --- ## Description undefined ## Instructions undefined ## Tests
```yml tests: - text: '' testString: 'assert.strictEqual(euler313(), 2057774861813004, "euler313() should return 2057774861813004.");' ```
## Challenge Seed
```js function euler313() { // Good luck! return true; } euler313(); ```
## Solution
```js // solution required ```