@article{201908.0071,
	doi = {10.20944/preprints201908.0071.v1},
	url = {https://doi.org/10.20944/preprints201908.0071.v1},
	year = 2019,
	month = {August},
	publisher = {Preprints},
	author = {SanMin Wang},
	title = {An E-Squence Approach to the 3x + 1 Problem},
	journal = {Preprints}
}