freeCodeCamp/problem-141-investigating-progressive-numbers-n-which-are-also-square.chinese.md at b99d78858be1d1ab1aae3417e00c38a458a72ae3

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Oliver Eyton-Williams 61460c8601 fix: insert blank line after ```

search and replace ```\n< with ```\n\n< to ensure there's an empty line
before closing tags

2020-08-16 04:45:20 +05:30

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id, challengeType, title, videoUrl, localeTitle

id	challengeType	title	videoUrl	localeTitle
5900f3f91000cf542c50ff0b	5	Problem 141: Investigating progressive numbers, n, which are also square		问题141：调查渐进数n，它们也是正方形

Description

正整数n除以d，商和余数分别为q和r。另外，d，q和r是几何序列中的连续正整数项，但不一定是该顺序。例如，58除以6具有商9和余数4.还可以看出，4,6,9是几何序列中的连续项（公共比率3/2）。我们将这样的数字称为n，进步。一些渐进的数字，例如9和10404 = 1022，恰好也是完美的正方形。所有渐进完美正方形的总和低于十万是124657.找到所有渐进完美正方形的总和低于一万亿（1012）。

Instructions

Tests

tests:
  - text: <code>euler141()</code>应该返回878454337159。
    testString: assert.strictEqual(euler141(), 878454337159);

Challenge Seed

function euler141() {
  // Good luck!
  return true;
}

euler141();

Solution

// solution required

/section>

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