This parking sign is in the parking lot at the Arizona Museum of Natural History in Mesa, Arizona.

The parking sign says...

+------------------+ | 1 Hour Parking | | 8 a.m. to 8 p.m. | | Sundays excepted | +------------------+the numbers are: 1 8 8 the math is: 1 * 8 = 8 more math: 8^1 = 8 more math: (8 - 8)! = 1 more math: reciprocal(1/8) = 8 off-by-one math: sqrt(1 + 8) = cuberoot(8) + 1 off-by-one math: defactorial(sqrt(summation(1, 8))) = cuberoot(8) + 1 observe... summation(1, 8) = 1+2+3+4+5+6+7+8 = 36 sqrt(36) = 6 defactorial(6) = 3

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

**Created:** 15 April 2009 (posted 27 April 2009)

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