2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/162317We prove a continued fraction expansion for the reciprocal of a certain $q$-series. All the specialists in the world are asked whether it is new or not.I would like to get feedback from specialistsCombinatorics05A30A new (?) continued fraction expansion for the reciprocal of a $q$-seriestext