freeCodeCamp/curriculum/challenges/portuguese/10-coding-interview-prep/project-euler/problem-375-minimum-of-subsequences.md

id	title	challengeType	forumTopicId	dashedName
5900f4e41000cf542c50fff5	Problem 375: Minimum of subsequences	5	302037	problem-375-minimum-of-subsequences

--description--

Let Sn be an integer sequence produced with the following pseudo-random number generator:

S0

=

290797

Sn+1

=

Sn2 mod 50515093

Let A(i, j) be the minimum of the numbers Si, Si+1, ... , Sj for i ≤ j. Let M(N) = ΣA(i, j) for 1 ≤ i ≤ j ≤ N. We can verify that M(10) = 432256955 and M(10 000) = 3264567774119.

Find M(2 000 000 000).

--hints--

euler375() should return 7435327983715286000.

assert.strictEqual(euler375(), 7435327983715286000);

--seed--

--seed-contents--

function euler375() {

  return true;
}

euler375();

--solutions--

// solution required