age ~55
from Flower Mound, TX
The Ulam Spril was publicized by Stanislaw Ulam in 1963. The spiral ca...
In this video you will learn the proper way to clean and maintain your...
Filmed by Sean Duncan / Redcap Productions. PLEASE WATCH IN 1080P FOR ...
Old game from 2002-2003 between Minnesota/Vancou... where Cloutier tr...
The polygonal numbers are those where the units can be arranged into e...