2018-10-10 18:03:03 -04:00
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---
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id: 5900f3ba1000cf542c50fecd
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2020-12-16 00:37:30 -07:00
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title: 问题78:硬币分区
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2018-10-10 18:03:03 -04:00
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challengeType: 5
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videoUrl: ''
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2021-01-13 03:31:00 +01:00
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dashedName: problem-78-coin-partitions
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2018-10-10 18:03:03 -04:00
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---
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2020-12-16 00:37:30 -07:00
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# --description--
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2018-10-10 18:03:03 -04:00
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2020-12-16 00:37:30 -07:00
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设p(n)表示n个硬币可以分成桩的不同方式的数量。例如,五个硬币可以用七种不同的方式分成几堆,所以p(5)= 7。
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2018-10-10 18:03:03 -04:00
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2020-12-16 00:37:30 -07:00
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OOOOO OOOO O OOO OO OOO O O OO OO O O O O O O O O O O O O O O O O O O O O O O O O O
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2018-10-10 18:03:03 -04:00
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2020-12-16 00:37:30 -07:00
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找到n的最小值,p(n)可以被一百万整除。
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2018-10-10 18:03:03 -04:00
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2020-12-16 00:37:30 -07:00
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# --hints--
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2018-10-10 18:03:03 -04:00
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2020-12-16 00:37:30 -07:00
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`euler78()`应返回55374。
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2018-10-10 18:03:03 -04:00
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```js
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2020-12-16 00:37:30 -07:00
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assert.strictEqual(euler78(), 55374);
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2018-10-10 18:03:03 -04:00
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```
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2021-01-13 03:31:00 +01:00
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# --seed--
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## --seed-contents--
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```js
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function coinPartitions() {
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return true;
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}
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coinPartitions();
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```
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2020-12-16 00:37:30 -07:00
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# --solutions--
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2020-08-13 17:24:35 +02:00
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2021-01-13 03:31:00 +01:00
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```js
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// solution required
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```
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