--- id: 5900f5371000cf542c51004a challengeType: 5 title: 'Problem 459: Flipping game' videoUrl: '' localeTitle: '' --- ## Description undefined ## Instructions undefined ## Tests ```yml tests: - text: '' testString: 'assert.strictEqual(euler459(), 3996390106631, "euler459() should return 3996390106631.");' ``` ## Challenge Seed ```js function euler459() { // Good luck! return true; } euler459(); ``` ## Solution ```js // solution required ```
euler459()