It's a binary comma code (https://en.wikipedia.org/wiki/Comma_code https://en.wikipedia.org/wiki/Comma_code) for integers. If it didn't exist someone would inve

It's a binary comma code (https://en.wikipedia.org/wiki/Comma_code https://en.wikipedia.org/wiki/Comma_code) for integers. If it didn't exist someone would invent it. The implication of Fibonacci numbers isn't arbitrary, it's because Zeckendorf representation is the neatest way to do the job.