If you divide it out, the Triumph drive is really 37 1/3:1. I have no idea what they were thinking of, 1:1 and 2:1 drives have worked just fine for many decades. Must be some kind of conspiracy, maybe to do with the French (spit) plot to metricalize the world.

Let's hope there's intelligent life somewhere in space 'cause it's buggar all down here. -- Monte Python