BARS::Parking Lot Closed in La Jolla, California

This No Parking sign is in La Jolla, California.

The No Parking sign says...

+----------------------+
|  Parking Lot Closed  |
| 2am - 4am No Parking |
+----------------------+
   the numbers are:  2  4

   the math is:  2 = sqrt(4)

   rsCardinalityEval:  4 / 2 = 2
   * There are two numbers in this No Parking sign.

   rsDupEval:  2^4 = 4^2
   * Each number in the sign is used twice.

   BARSfunc math:  sqrt(spf(4)) = 2
   * spf(n) = the sum of the prime factors of n
     domain: n must be a composite number
   * spf(4) = 2+2 = 4

   off-by-one rsCardinalityEval:  avg(2, 4) = 3-1
   * There are two numbers in this No Parking sign.

Creator: Gerald Thurman [gthurman@gmail.com]
Created: 14 January 2015

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