Happy Pi Day! This image is a visualization of the first 1,000 digits of Pi, shown as links between successive digits. For example, the “14” in “3.14…” is drawn as a link from segment 1 to segment 4. The concentric circles placed outside the links indicate the number of transitions between digits; the big purple splotch at the top is known as the Feynman Point, where six 9’s appear in succession.~Martin Krzywinski

posted by Wired