[Dragaera] Just a coincidence

[Jerry Friedman via Dragaera]

This morning I went to the Historical Currency Conversions site
Historical Currency Conversions
  
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Historical Currency Conversions
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(I was curious about whether the U. S. President's salary has kept up with inflation--it hasn't).
 At the bottom of the screen was the following note about the person who runs the site:

Alan Eliasen was born 17173 days, 17 hours, 17 minutes ago.
I don't know what that 3 is doing there.
Jerry Friedman