### BARS::Collection of Street Signs in Mountain View, California

These street signs are in Mountain View, California.

The street signs say...

```   +-------------+
|  No Parking |
|  2am to 6am |
---------------
| Commercial  |
|  Vehicles   |
| Over 5 Tons |
|  Prohibited |
---------------
| Speed Limit |
|     25      |
+-------------+
```
```   the numbers are:  2  6  5  25

more math:  6! / 5! = cuberoot(25 + 2)!

more math:  25 % 2 + 5 = 6

rsPhiEval:  ((6 - 5) + sqrt(sqrt(25))) / 2 = Phi
* Phi is the golden ratio and it approximates 1.61803399

rsStateEval:  25 + (6! / 5! / 2)! = 31
* California was the 31st state admitted to the Union.

rsStateEval:  6^2 - 25 / 5 = 31
* California was the 31st state admitted to the Union.

rs42Eval:  2 * 6 + 5 + 25 = 42
* 42 is the "Answer to Life, the Universe, and Everything"

rsTweetLenEval:  25 * 6 - 2 * 5 = 140
* 140 is the maximum length of a Twitter posting (tweet).

BARSfunc rsPiEval:  (25 - defactorial(6)) / (5 + 2) = Pi
* 22/7 approximates Pi rounded to nearest hundredth (3.14)
* defactorial(n)=m is the inverse of factorial(m)=n
* defactorial(6)=3 because factorial(3)=6

off-by-one rsAgeEval:  6 * 5 + 25 - 2 = 54-1
* RoadHacker was 54 years young when he found these signs.
```

Creator: Gerald Thurman [gthurman@gmail.com]
Created: 19 December 2011