freeCodeCamp/curriculum/challenges/chinese/10-coding-interview-prep/project-euler/problem-435-polynomials-of-...

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---
id: 5900f5201000cf542c510032
challengeType: 5
videoUrl: ''
localeTitle: 问题435斐波那契数的多项式
---
## Description
<section id="description">
斐波纳契数{fnn≥0}被递归定义为fn = fn-1 + fn-2基本情况为f0 = 0和f1 = 1。
对于0≤i≤n将多项式{Fnn≥0}定义为Fnx= ∑fixi。
例如F7x= x + x2 + 2x3 + 3x4 + 5x5 + 8x6 + 13x7而F711= 268357683。
令n =1015。求和[∑0≤x≤100 Fnx] mod 1307674368000= 15
</section>
## Instructions
<section id="instructions">
</section>
## Tests
<section id='tests'>
```yml
tests:
- text: <code>euler435()</code>252541322550。
testString: assert.strictEqual(euler435(), 252541322550);
```
</section>
## Challenge Seed
<section id='challengeSeed'>
<div id='js-seed'>
```js
function euler435() {
// Good luck!
return true;
}
euler435();
```
</div>
</section>
## Solution
<section id='solution'>
```js
// solution required
```
/section>