APA (7th ed.) Citation

Heule, M. J. H., & Scheucher, M. (2024). Happy Ending: An Empty Hexagon in Every Set of 30 Points.

Chicago Style (17th ed.) Citation

Heule, Marijn J. H., and Manfred Scheucher. Happy Ending: An Empty Hexagon in Every Set of 30 Points. 2024.

MLA (9th ed.) Citation

Heule, Marijn J. H., and Manfred Scheucher. Happy Ending: An Empty Hexagon in Every Set of 30 Points. 2024.

Warning: These citations may not always be 100% accurate.