--- id: 5900f3ee1000cf542c50ff00 challengeType: 5 title: 'Problem 130: Composites with prime repunit property' videoUrl: '' localeTitle: '' --- ## Description undefined ## Instructions undefined ## Tests ```yml tests: - text: '' testString: 'assert.strictEqual(euler130(), 149253, "euler130() should return 149253.");' ``` ## Challenge Seed ```js function euler130() { // Good luck! return true; } euler130(); ``` ## Solution ```js // solution required ```
euler130()