CAMERON, Vinoo. A first ever precise predictive prime number spiral placement. International Journal of Applied Mathematical Research, [S. l.], v. 2, n. 3, p. 345–351, 2013. DOI: 10.14419/ijamr.v2i3.933. Disponível em: https://www.sciencepubco.com/index.php/ijamr/article/view/933.. Acesso em: 1 may. 2024.