Nearly 25 years ago, nested loops and fibs.

https://web.archive.org/web/20010424150558/http://www.bagley...

https://web.archive.org/web/20010124092800/http://www.bagley...

It's been a long time since the benchmarks game showed pico-benchmarks

https://benchmarksgame-team.pages.debian.net/benchmarksgame/