What was Adam and Eve's grandson?

Adam had sons and daughters, as recorded in Genesis 5:4. The entire genealogy of Adam is not recorded, or at least not preserved. What we do have are the details of only two of Adam and Eve's grandsons. Through Cain they had a grandson named Enoch (not the same Enoch who walked with God). Through Seth, their third son, they had a grandson names Enos.