NARAYANA’S COWS AND TRIBONACCI SEQUENCES IN PILLAI’S PROBLEM. JP Journal of Algebra, Number Theory and Applications, [S. l.], v. 64, n. 3, p. 307–327, 2025. DOI: 10.17654/0972555525017. Disponível em: https://pphmjopenaccess.com/jpjana/article/view/2552. Acesso em: 5 jan. 2026.