IDENTIFYING SEQUENCE $\left\{a_n\right\}$ USING THE SUMS $S_n$. Far East Journal of Mathematical Education, [S. l.], v. 26, n. 1, p. 35–38, 2024. DOI: 10.17654/0973563124005. Disponível em: https://pphmjopenaccess.com/fejme/article/view/1367. Acesso em: 5 jan. 2026.