 The Beginners Group and the Elementary Group meet on Saturdays from 9:00 – 10:00.
 The Intermediate Group and the Advanced Group meet on Saturdays from 10:30 – 12:00.
 We normally meet in Phillips Hall rooms 206 and 208. Room changes are noted below.
This schedule is tentative and may be changed.
Date  Beginners Group Topic  Elementary Group Topic  Intermediate Group Topic  Advanced Group Topic  

Saturday, Jan 12
Basketball Saturday 
Tiling  The Game of Criss Cross  Euler Characteristic  The Game of Nim  
Saturday, Jan 19  Math Circle will not meet.  
Saturday, Jan 26  Math Auction  Alien Arithmetic, Part 1  Free the Clones  Euler’s Phi Function and Other Multiplicative Functions, Part 2  
Saturday, Feb 2  Math Circle will not meet.  
Saturday, Feb 9
Basketball Saturday 
Runaway Digits  Alien Arithmetic, Part 2  Compositions  Euler’s Phi Function and Other Multiplicative Functions, Part 2  
Saturday, Feb 16  Math Circle will not meet.  
Saturday, Feb 23
Basketball Saturday 
Encrypted Problems  Alien Arithmetic and a Magic Trick  Knots and knot coloring  
Saturday, March 2  Math Circle will not meet.  
Saturday, March 9
Basketball Saturday 
Math Auction  Math Auction  AoPS guest speaker  
Saturday, March 16  Math Circle will not meet.  
Saturday, March 23

Combinatorics 1  The Fourth Dimension  
Saturday, March 30  Math Circle will not meet.  
Saturday, April 6  Combinatorics 2  Graph labeling 


Saturday, April 13  Math Circle will not meet.  
Saturday, April 20

Math Auction  
Saturday, Apr 28 Math Circle will not meet  
Many of the problems we choose come from books in the MSRIAMS Mathematical Circles Library.
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