freeCodeCamp

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id	challengeType	title	forumTopicId
5900f4c81000cf542c50ffdb	5	Problem 348: Sum of a square and a cube	302007

Description

Many numbers can be expressed as the sum of a square and a cube. Some of them in more than one way.

Consider the palindromic numbers that can be expressed as the sum of a square and a cube, both greater than 1, in exactly 4 different ways. For example, 5229225 is a palindromic number and it can be expressed in exactly 4 different ways: 22852 + 203 22232 + 663 18102 + 1253 11972 + 1563

Find the sum of the five smallest such palindromic numbers.

Instructions

Tests

tests:
  - text: <code>euler348()</code> should return 1004195061.
    testString: assert.strictEqual(euler348(), 1004195061);

Challenge Seed

function euler348() {

  return true;
}

euler348();

Solution

// solution required

1.1 KiB Raw Blame History