posted on 2025-05-13, 11:39authored byJason S. Kimberley, James A. MacDougall
Tables of edge cycles proving the theorem: Other than the three graphs, $C_{3} cup C_{4}$, $2C_{3} cup C_{5}$ and $3C_{3} cup C_{4}$, every 2-regular graph of odd order less than 30 has a strong vertex magic total labelling.