QUESTION BANK.
Problems from 1985 to 2025, and solutions from 1995 to 2025, come from the Putnam Archive maintained by Kiran Kedlaya, linked at source so the papers stay complete and current. Problems are copyright of the Mathematical Association of America.
Problems
- 2025 Problems
- 2024 Problems
- 2023 Problems
- 2022 Problems
- 2021 Problems
- 2020 Problems
- 2019 Problems
- 2018 Problems
- 2017 Problems
- 2016 Problems
- 2015 Problems
- 2014 Problems
- 2013 Problems
- 2012 Problems
- 2011 Problems
- 2010 Problems
- 2009 Problems
- 2008 Problems
- 2007 Problems
- 2006 Problems
- 2005 Problems
- 2004 Problems
- 2003 Problems
- 2002 Problems
- 2001 Problems
- 2000 Problems
- 1999 Problems
- 1998 Problems
- 1997 Problems
- 1996 Problems
- 1995 Problems
- 1994 Problems
- 1993 Problems
- 1992 Problems
- 1991 Problems
- 1990 Problems
- 1989 Problems
- 1988 Problems
- 1987 Problems
- 1986 Problems
- 1985 Problems
Solutions
- 2025 Solutions
- 2024 Solutions
- 2023 Solutions
- 2022 Solutions
- 2021 Solutions
- 2020 Solutions
- 2019 Solutions
- 2018 Solutions
- 2017 Solutions
- 2016 Solutions
- 2015 Solutions
- 2014 Solutions
- 2013 Solutions
- 2012 Solutions
- 2011 Solutions
- 2010 Solutions
- 2009 Solutions
- 2008 Solutions
- 2007 Solutions
- 2006 Solutions
- 2005 Solutions
- 2004 Solutions
- 2003 Solutions
- 2002 Solutions
- 2001 Solutions
- 2000 Solutions
- 1999 Solutions
- 1998 Solutions
- 1997 Solutions
- 1996 Solutions
- 1995 Solutions
Compilation
The earlier competitions, hosted here as one document.
These are free. The full document, 208 pages across the typeset edition and the original handwritten manuscript, is NOIR PREMIERE.