Jan Siwanowicz

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Jan Siwanowicz, New York Math Circle faculty photo.

Jan Siwanowicz of Warsaw, Poland, was the random-draw winner of Puzzle 1 of the 1997 Dagobah Contest, from 933 correct entries.[1]

Photographs

See also

References

  1. ↑ The Dagobah Contest, Decipher (17 March 1997). Preserved copy: Internet Archive