freeCodeCamp/curriculum/challenges/chinese/10-coding-interview-prep/project-euler/problem-164-numbers-for-which-no-three-consecutive-digits-have-a-sum-greater-than-a-given-value.md

id, title, challengeType, forumTopicId, dashedName

id	title	challengeType	forumTopicId	dashedName
5900f4111000cf542c50ff23	Problem 164: Numbers for which no three consecutive digits have a sum greater than a given value	5	301798	problem-164-numbers-for-which-no-three-consecutive-digits-have-a-sum-greater-than-a-given-value

--description--

How many 20 digit numbers n (without any leading zero) exist such that no three consecutive digits of n have a sum greater than 9?

--hints--

euler164() should return 378158756814587.

assert.strictEqual(euler164(), 378158756814587);

--seed--

--seed-contents--

function euler164() {

  return true;
}

euler164();

--solutions--

// solution required