Digits 0,..,9 are encoded by colors (1 - white, 5 - blue, … 9 - almost white in the photo, in reality it's a shade that doesn't reproduce well in photos). The matrix is rectangular (21x20), the spiral center horizontally at 10, vertically at 11 from the top. The spiral is coiled counterclockwise, first exit from the center to the right.)
Oil, canvas, 30x20 cm., 2013.
(Simple visualization of the first 420 digits of the number pi [3.]1415926… arranged in a spiral (something like an Ulam spiral). More details in ALT.)
#art #oilpaining
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