This road sign is on CA Hwy-247 in California.

The road sign says...

+------------------------+ | Flamingo Heights 1 | | Landers 5 | | Johnson Valley 11 | +------------------------+the numbers are: 1 5 11 the math is: sqrt(1 + 5!) = 11 off-by-one math: sqrt(sqrt(5 + 11)) = 1 + 1## Update::2009.11.30

This BARS was selected to be one of the BARS of the Week for week #15 of the fall 2009 semester.

the numbers are: 1 5 11 the math is: 11 % 5 = 1 more math: 5! % 11 = 1 number system math: 5 + 1 = 11_{5}number system BARSfunc math: defactorial(5 + 1) = 11_{sqrt(5-1)}

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

**Created:** 19 January 2009

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