2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/125950We show that for an elliptic divisibility sequence on a twist of the Fermat cubic, u^3+v^3=m, with m cube-free, all the terms beyond the first have a primitive divisor.33 pages, 4 figuresNumber Theory11G05, 11A41text