New in MathWorld -- 2023

December 2023: 17 new entries, 21 modified

November 2023: 20 new entries, 47 modified

October 2023: 4 new entries, 18 modified

September 2023: 64 new entries, 162 modified

August 2023: 15 new entries, 135 modified

July 2023: 9 new entries, 36 modified

June 2023: 21 new entries, 36 modified

May 2023: 4 new entries, 7 modified

April 2023: 3 new entries, 4 modified

March 2023: 23 new entries, 37 modified

February 2023: 16 new entries, 8 modified

January 2023: 12 new entries, 6 modified

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