Michael Coons, Heath Winning. Powers of Two Modulo Powers of Three. J. Integer Seq., 18(6), 2015. [doi]
@article{CoonsW15, title = {Powers of Two Modulo Powers of Three}, author = {Michael Coons and Heath Winning}, year = {2015}, url = {https://cs.uwaterloo.ca/journals/JIS/VOL18/Coons/coons2.html}, researchr = {https://researchr.org/publication/CoonsW15}, cites = {0}, citedby = {0}, journal = {J. Integer Seq.}, volume = {18}, number = {6}, }