Number spirals are very simple. To make one, we just write the non-negative integers on a ribbon and roll it up with zero at the center.
Kunstspaziergänger - am Mittwoch, 14. April 2004, 07:24 - Rubrik: Zusammenhaenge
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Number spirals are very simple. To make one, we just write the non-negative integers on a ribbon and roll it up with zero at the center. Kunstspaziergänger - am Mittwoch, 14. April 2004, 07:24 - Rubrik: Zusammenhaenge
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