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746 B
746 B
id, title, challengeType, forumTopicId, dashedName
| id | title | challengeType | forumTopicId | dashedName |
|---|---|---|---|---|
| 5900f44e1000cf542c50ff5f | Problem 224: Almost right-angled triangles II | 1 | 301867 | problem-224-almost-right-angled-triangles-ii |
--description--
Let us call an integer sided triangle with sides a ≤ b ≤ c barely obtuse if the sides satisfy a^2 + b^2 = c^2 - 1.
How many barely obtuse triangles are there with perimeter ≤ 75\\,000\\,000?
--hints--
almostRightAngledTrianglesTwo() should return 4137330.
assert.strictEqual(almostRightAngledTrianglesTwo(), 4137330);
--seed--
--seed-contents--
function almostRightAngledTrianglesTwo() {
return true;
}
almostRightAngledTrianglesTwo();
--solutions--
// solution required