Anyone with any math background will agree it's 1/3 to the 7th power.
Sorry you didn't learn that in Jr, High.
Clearly these are the odds of the super bowl played 7 times in a row with the odds remaining the same for every day.
It is also very clear that these odds have nothing to do with choosing the game. ProfWag has made a wonderful description of why the odds posted by the thought dial whatever it was, are demonstrably wrong.