56 lines
1.0 KiB
Markdown
56 lines
1.0 KiB
Markdown
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---
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id: 5900f48f1000cf542c50ffa2
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challengeType: 5
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title: 'Problem 291: Panaitopol Primes'
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videoUrl: ''
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localeTitle: 'Problem 291: Panaitopol Primes'
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---
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## Description
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<section id="description"> Простое число p называется панаитоповым простым, если для некоторых натуральных x и y. <p> Найдите, сколько Панайтопольских простых чисел меньше 5 × 1015. </p></section>
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## Instructions
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<section id="instructions">
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</section>
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## Tests
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<section id='tests'>
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```yml
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tests:
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- text: <code>euler291()</code> должен возвращать 4037526.
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testString: 'assert.strictEqual(euler291(), 4037526, "<code>euler291()</code> should return 4037526.");'
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```
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</section>
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## Challenge Seed
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<section id='challengeSeed'>
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<div id='js-seed'>
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```js
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function euler291() {
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// Good luck!
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return true;
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}
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euler291();
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```
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</div>
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</section>
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## Solution
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<section id='solution'>
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```js
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// solution required
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```
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</section>
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