David Callan, Harris Kwong. A Permanent Fixture: 10925. The American Mathematical Monthly, 110(10):960, 2003. [doi]
@article{CallanK03, title = {A Permanent Fixture: 10925}, author = {David Callan and Harris Kwong}, year = {2003}, url = {http://www.jstor.org/stable/3647979}, researchr = {https://researchr.org/publication/CallanK03}, cites = {0}, citedby = {0}, journal = {The American Mathematical Monthly}, volume = {110}, number = {10}, pages = {960}, }