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

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---
id: 5900f5201000cf542c510032
title: 问题435斐波那契数的多项式
challengeType: 5
videoUrl: ''
---
# --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
# --hints--
`euler435()`252541322550。
```js
assert.strictEqual(euler435(), 252541322550);
```
# --solutions--