Every time I write of Riemann’s cat
Somebody thinks it’s real.
So now I’ll tell you of Riemann’s duck.
And of Riemann’s automobile.

Riemann played cricket at Lords
Yes,indeed it’s true!
Riemann went out to bat
And hit a duck for you.

He jumped into his new auto
And said with a wonderful smile
Please don’t tell anyone
Or they’ll put me on trial.