BARS::4 Miles From Chester, Oklahoma

This road sign is on eastbound US Highway-60 in Oklahoma.

The road sign says...

+--------------+
| Chester    4 |
| Fairview  31 |
| Waynoka   32 |
+--------------+
   the numbers are:   4  31  32

   rsCardinalityEval:  4 + 31 - 32 = 3
   * There are three numbers in this road sign.

   rsAgeEval:  32! / 31! + 4! = 56
   * RoadHacker was 56 years young when he found this road sign.

   rs37Eval:  31 + sqrt(4 + 32) = 37
   * Why rs37Eval? 37 Heaven @ http://thirty-seven.org

   off-by-one math:  32 - 31 = sqrt(4)-1

   off-by-one rsAgeEval:  31 + 32 - 4 = 60-1
   off-by-one rsAgeEval:  31 + 32 - sqrt(4) = 60+1
   * MathBabbler was 60 years young when he created this BARS.
     This BARS was created on 5/24 and MathBabbler turned 61
     four days later on 5/28.  

   off-by-one rsHwyEval:  31 + 32 - 4 = 60-1
   * This road sign is on US Highway-60.

   off-by-one rs37Eval:  32! / 31! + 4 = 37-1
   * Why rs37Eval? 37 Heaven @ http://thirty-seven.org

   off-by-one BARSfunc rsStateEval:  sqrt(4) + reverse_digits(31) + 32 = 46+1
   * Oklahoma was the 46th state admitted to the Union.
   * reverse_digits(n) = the digits of n reversed
     domain:  n must be a prime number
   * 31 is prime; reverse_digits(31) = 13

   off-by-one BARSfunc rs42Eval:  reverse_digits(31) + 32 - 4 = 42-1

Creator: Gerald Thurman [gthurman@gmail.com]
Created: 24 May 2018

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