--- id: 5900f4e11000cf542c50fff3 challengeType: 5 title: 'Problem 372: Pencils of rays' videoUrl: '' localeTitle: 'Problema 372: Lápis de Raios' --- ## Description Seja R (M, N) o número de pontos de rede (x, y) que satisfazem M Nota: representa a função floor. ## Instructions ## Tests ```yml tests: - text: euler372() deve retornar 301450082318807040. testString: 'assert.strictEqual(euler372(), 301450082318807040, "euler372() should return 301450082318807040.");' ``` ## Challenge Seed ```js function euler372() { // Good luck! return true; } euler372(); ``` ## Solution ```js // solution required ```
Nota: representa a função floor.
euler372()