The 500 first digits of 'pi/6' displayed as an Impossible Structure [Les 500 premiers chiffres de 'pi/6' visualisés comme une structure paradoxale].
The 500 first digits of 'pi/6' displayed as an Impossible Structure [Les 500 premiers chiffres de 'pi/6' visualisés comme une structure paradoxale].
4----3----2
| | .
| | .
5 0----1 .
| |
| |
6----7----8----9
and then displayed using the following 6x6 basic symbols:
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 |
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 |
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 |
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|
 |
.
  pi |
  pi/2 |
  pi/3 |
  pi/4 |
  pi/5 |
  pi/6 |