This website is a semi-functional mirror of the original Project Euler. More information is available on GitHub.
projecteuler.net

Cardano Triplets

Problem 251

Published on 20 June 2009 at 09:00 am [Server Time]

A triplet of positive integers (a,b,c) is called a Cardano Triplet if it satisfies the condition:

For example, (2,1,5) is a Cardano Triplet.

There exist 149 Cardano Triplets for which a+b+c ≤ 1000.

Find how many Cardano Triplets exist such that a+b+c ≤ 110,000,000.


Answer:
Go to back to Problems