BARS::Temporary Highway Signs in Tucson, Arizona

These highway signs were in Tucson, Arizona. They were discovered on Pi Day 2009.

The highway signs say...

   +-------------+
   | I-10   I-19 |
   |   3 miles   |
   +-------------+
   the numbers are:  10  19  3

   the math is:  sqrt(19 - 10) = 3

   off-by-one rs42Eval:  10 * 3! - 19 = 42 - 1
   * 42 is the "Answer to Life, the Universe, and Everything"

   number system math:  sqrt(sqrt(19 - 3)) = 102

   number system math:  19 - 3 = 1016

Creator: Gerald Thurman [gthurman@gmail.com]
Created: 16 March 2009

Creative Commons License
This work is licensed under a Creative Commons Attribution 3.0 United States License.