This parking sign is in Tucson, Arizona.

The parking sign says...

```+----------------+
| 3 Hour Parking |
|   8am to 5pm   |
+----------------+
```
```   the numbers are:  3  8  5

the math is:  3 + 5 = 8
more math:  5 - 3 = cuberoot(8)
more math:  sqrt(avg(3, 5)) = cuberoot(8)

rsAgeEval:  8! / 3!! + 5 = 61
* RoadHacker was 61 years young when he found this sign.

rsStateEval:  3!! / 5! * 8 = 48
rsStateEval:  5! / 3 + 8 = 48
* Arizona was the 48th state admitted to the Union.

rsCardinalityEval:  5 - 8 % 3 = 3
rsCardinalityEval:  avg(3, 5)! / 8 = 3
* There are three numbers in this sign.

off-by-one rsAgeEval:  5 * 3! * cuberoot(8) = 61-1
* RoadHacker was 61 years young when he found this sign.

off-by-one rs42Eval:  3 + 8 * 5 = 42+1
off-by-one rs42Eval:  3! * 8 + 5 = 42+1
* 42 is the "Answer to Life, the Universe, and Everything"

off-by-one rs37Eval:  3! * 5 + 8 = 37+1
* Why rs37Eval? 37 Heaven @ http://thirty-seven.org
```

Creator: Gerald Thurman [gthurman@gmail.com]
Created: 25 November 2018