Thanks to the following for their help and contributions:

Ozgur Akgun
Nicola Botta
Edwin Brady
Jason Dagit
Cezar Ionescu
Irene Knapp
Mathnerd314
Mekeor Melire
Melissa Mozifian
Dominic Mulligan
raichoo
Tom Prince
Seo Sanghyeon
Benjamin Saunders
startling
Chetan T
Dirk Ullrich
Leif Warner
Daniel Waterworth
Jonas Westerlund