---
id: 5900f3fe1000cf542c50ff11
challengeType: 5
title: 'Problem 146: Investigating a Prime Pattern'
videoUrl: ''
localeTitle: 问题146：调查素数模式
---

## Description
undefined

## Instructions
<section id="instructions">
</section>

## Tests
<section id='tests'>

```yml
tests:
  - text: <code>euler146()</code>应该返回676333270。
    testString: 'assert.strictEqual(euler146(), 676333270, "<code>euler146()</code> should return 676333270.");'

```

</section>

## Challenge Seed
<section id='challengeSeed'>

<div id='js-seed'>

```js
function euler146() {
  // Good luck!
  return true;
}

euler146();

```

</div>



</section>

## Solution
<section id='solution'>

```js
// solution required
```
</section>
