True, I didn't do the quality measure they talk of. I was just fascinated by: "For example, use any scientific calculator to compute cos(355) in radians. The o

True, I didn't do the quality measure they talk of. I was just fascinated by: "For example, use any scientific calculator to compute cos(355) in radians. The oddball result is due to the freakish closeness of 355/113 to pi." And wanted to see what else would fit this criteria...