There's also this classic blogpost: http://blog.sigfpe.com/2009/05/three-projections-of-doctor-futamura.html http://blog.sigfpe.com/2009/05/three-projections-of

There's also this classic blogpost: http://blog.sigfpe.com/2009/05/three-projections-of-doctor-futamura.html http://blog.sigfpe.com/2009/05/three-projections-of-doctor-f...