id	title	challengeType	forumTopicId	dashedName
5900f46e1000cf542c50ff81	Problem 258: A lagged Fibonacci sequence	5	301906	problem-258-a-lagged-fibonacci-sequence

--description--

mirror of https://github.com/freeCodeCamp/freeCodeCamp.git

A sequence is defined as:

gk = 1, for 0 ≤ k ≤ 1999 gk = gk-2000 + gk-1999, for k ≥ 2000. Find gk mod 20092010 for k = 1018.

--hints--

euler258() should return 12747994.

assert.strictEqual(euler258(), 12747994);

function euler258() {

  return true;
}

euler258();

// solution required