Sequences related to the e number and Bernoulli numbers. Gulf Journal of Mathematics, [S. l.], v. 11, n. 1, p. 38–42, 2021. DOI: 10.56947/gjom.v11i1.666. Disponível em: https://gjom.org/index.php/gjom/article/view/666. Acesso em: 10 nov. 2026.