These highway signs are near Valley Falls, Kansas.

The highway signs say...

+---------------+ | KS Highway-16 | +---------------+ | KS Highway-4 | +---------------+the numbers are: 16 4 the math is: sqrt(16) = 4 rsAllSquareNumbers: 16 and 4 are both square numbers. rsCardinalityEval: sqrt(16 / 4) = 2 rsCardinalityEval: cuberoot(4! - 16) = 2 rsCardinalityEval: log_{4}(16) = 2 * There are two numbers in these signs. rsHighwayEval: sqrt(16) = 4 * These signs are on KS Highway-4.

**Creator:** Gerald Thurman
[gthurman@gmail.com]

**Created:** 23 August 2017

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