5 November 2022

• curprev 19:1619:16, 5 November 2022 Sigmapie talk contribs 1,450 bytes +9 No edit summary
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7 January 2020

• curprev 12:2312:23, 7 January 2020 Fidgetboss 4000 talk contribs 1,301 bytes +1,301 Created page with "===Problem=== <math>100</math> chicks are sitting in a circle. The first chick in the circle says the number <math>1</math>, then the chick <math>2</math> seats away from the..."