E-Sign on Northbound Loop-101 in Scottsdale, Arizona

I saw the following e-sign while driving north on Loop-101 in Scottsdale, Arizona.

   +---------------------+
   |      Minutes To     |
   | Indian School     3 |
   | Shea Blvd         9 |
   +---------------------+
   the numbers are:  3  9

   the math is:  3 = sqrt(9)

   rs42Eval:  summation(3, 9) = 42
   * 42 is the "Answer to Life, the Universe, and Everything"

   rsCardinalityEval:  3! / sqrt(9) = 2
   * There are two numbers in this e-sign.

   off-by-one rs37Eval:  3! * sqrt(9)! = 37-1
   * Why rs37Eval? 37 Heaven @ http://thirty-seven.org

Creator: Gerald Thurman [gthurman@gmail.com]
Created: 20 October 2014

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