BARS::Near Rock Hound and Spring Canyon State Parks in New Mexico

This road sign is on NM Hwy-143 in New Mexico.

The road sign says...

   +-----------------+
   |   STATE PARKS   |
   | Rock Hound    2 |
   | Spring Canyon 4 |
   +-----------------+
   the numbers are:  2  4

   the math is:  2 = sqrt(4)

   off-by-one rsStateEval:  2 * 4! = 47+1
   * New Mexico was the 47th state admitted to the Union.

   BARSfunc math:  sqrt(spf(4)) = 2
   * spf(n) = the sum of the prime factors of n
   * spf(4) = 2+2 = 4

Creator: Gerald Thurman [gthurman@gmail.com]
Created: 28 November 2010

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