Challenge yourself with a number puzzle where an odd number lurks among '2222.' The key to solving lies in relaxing your gaze ...

A tricky maths puzzle that only 10% of people can solve has left people scratching their heads online - but it actually has ...

One number is unknown. Can you figure out what it should be? Show puzzle solution Each number is the sum of the squares of the digits of its predecessor.

2048 Cupcakes is a variation of the original 2048 game, which was developed by Gabriele Cirulli in 2014. The goal of the game remains the same: slide tiles on a grid to combine them and reach the ...

A minimal, Julia-written tool for converting numbers to words.

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