- Problem 12126 – The American Mathematical Monthly Vol. 128 (3), March 2021, recognizes correct solution of ONU-SOLVE
- Problem 1126 – College Mathematics Journal Vol. 50 (3), May 2019, recognizes correct solution of Shannon Tefft.
- Problem 1115 – College Mathematics Journal Vol. 49 (5), November 2018, recognizes correct solution of Noah Pinkney.
- Problem 2025 – Mathematics Magazine Vol. 91 (3), June 2018, recognizes correct solution of ONU-SOLVE.
- Problem B-1166 – The Fibonacci Quarterly Vol. 54 (2), May 2016, recognizes correct solution of ONU-SOLVE.
- Problem 1956 – Mathematics Magazine Vol. 89 (1), February 2016, recognizes correct solution of ONU-SOLVE.
- Problem 1951 – Mathematics Magazine Vol. 88 (5), December 2016, recognizes correct solution of Ashley Ernst and Matthew Golden.
- Problem 1921 – Mathematics Magazine Vol. 87 (3), June 2014, recognizes correct solution of ONU-SOLVE.
- Problem 1920 – Mathematics Magazine Vol. 87 (2), April 2014, published solution of Tommy Steinberger.
- Problem 1916 – Mathematics Magazine Vol. 87 (2), April 2014 - recognizes correct solution of Tommy Steinberger.
- Problem 1896 – Mathematics Magazine Vol. 86 (3), June 2013 - recognizes correct solution of Tommy Steinberger.
- Problem 965 – College Mathematics Journal Vol. 43 (5), November 2012, recognizes correct solution of Tommy Steinberger.
- Problem 961 – College Mathematics Journal Vol. 43 (5), November 2012, recognizes correct solution of Tommy Steinberger.
- Problem B-1120 – The Fibonacci Quarterly Vol. 50 (4), November 2012, recognizes correct solution of Matt Zirkle
- Problem B-1106 – The Fibonacci Quarterly Vol. 51 (2), May 2013, recognizes correct solution of ONU-SOLVE.
- Problem 11596 – The American Mathematical Monthly Vol. 120 (5), May 2013, recognizes correct solution of ONU-SOLVE
- Problem B-1103 – The Fibonacci Quarterly Vol. 51 (1), February 2013, publishes solution of ONU-SOLVE
- Problem B-1102 – The Fibonacci Quarterly Vol. 51 (1), February 2013, recognizes correct solution of ONU-SOLVE.
- Problem B-1101 – The Fibonacci Quarterly Vol. 51 (1), February 2013, recognizes correct solution of ONU-SOLVE.
- Problem 1873 – Mathematics Magazine, Vol. 84 (3), June 2011, recognizes correct solution of ONU-SOLVE.
- Problem 1872 – Mathematics Magazine, Vol. 84 (3), June 2011, recognizes correct solution of ONU-SOLVE.
- Problem B-1078 – The Fibonacci Quarterly Vol. 49 (4), November 2011, recognizes correct solution of ONU-SOLVE.
- Problem B-1074 – The Fibonacci Quarterly Vol. 49 (3), August 2011, publishes solution of ONU-SOLVE.