BARS::15 Minute Parking in Downtown Flagstaff, Arizona

These parking signs are in downtown Flagstaff, Arizona.

The parking signs say...

   +--------------------+
   |      15 Minute     |
   |    Parking Only    |
   +--------------------+
   | Parking on Streets |
   |   is Prohibited    |
   |     3am - 7am      |
   |   Nov 1 - April 1  |
   +--------------------+
   the numbers are:  15  3  7  1  1

   the math is:  3 * (7 - 1 - 1) = 15

   more math:  mode(15, log(3 + 7), 1) = 1

   rsPiEval:  (15 + 7) / (3! + 1 * 1) ~= Pi
   rsPiEval:  (15 + 3! + 1 / 1) / 7 ~= Pi
   * 22/7 approximates Pi rounded to nearest hundredth (3.14)
   * 3.1415926535897932384626

   rsCardinalityEval:  sqrt(15 + 3 + 7 + 1 - 1) = 5
   rsCardinalityEval:  15 / (log(3 + 7) + 1 + 1)) = 5
   rsCardinalityEval:  sqrt(15 + 3 * 7) - 1 / 1 = 5
   * There are five numbers in these signs.

   rs37Eval:  15 + 3 * 7 + 1 / 1 = 37
   rs37Eval:  15 * 3 - 7 - 1 * 1 = 37
   * Why rs37Eval? 37 Heaven @ http://thirty-seven.org

   rs42Eval:  15 * 3 - cuberoot(7 + 1) - 1 = 42
   rs42Eval:  7! / (15 / 3)! + 1 - 1 = 42
   * 42 is the "Answer to Life, the Universe, and Everything"

   rsStateEval:  15 * 3 + cuberoot(7 + 1) + 1 = 48
   * Arizona was the 48th state admitted to the Union.

   off-by-one rsAgeEval:  7^(1 + 1) + 15 - 3! = 59-1
   * RoadHacker was 59 years young when he found these signs.

Creator: Gerald Thurman [gthurman@gmail.com]
Created: 26 September 2016

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