Mollusk

The Drawing is composed of 101 figures of the form of sine of T versus the exponential of the cosine of T. Each successive figure is smaller than the last, and the centers of the individual figures fall on the curve given by: exponential of the sine of T versus the sine of T times the exponential of the cosine of T.

Programmed in ALGOL on a Burroughs 5500 computer, and drwan witha CalComp 570 plotter.

[Source: Computers and Automation '69]

drawing, b/w, computer-generated