--- id: 5900f4aa1000cf542c50ffbc challengeType: 5 title: 'Problem 317: Firecracker' videoUrl: '' localeTitle: '' --- ## Description undefined ## Instructions undefined ## Tests ```yml tests: - text: '' testString: 'assert.strictEqual(euler317(), 1856532.8455, "euler317() should return 1856532.8455.");' ``` ## Challenge Seed ```js function euler317() { // Good luck! return true; } euler317(); ``` ## Solution ```js // solution required ```
euler317()