[Solved] A man has nine children, born at regular intervals. The sum of their squares of their ages is equal to the square of his own age. What are  the ages of the children?

This riddle has been around for some time on internet platforms such as Instagram, Facebook, and WhatsApp, and many people still argue over what the answer might be, as there are many possibilities. The correct answer is 2  –  5  –  8  –  11  –  14  –  17  –  20  –  23  –  26