Καὶ ἔζησεν Καινὰν μετὰ τὸ γεννῆσαι αὐτὸν τὸν Μαλελεὴλ τεσσαράκοντα καὶ ἑπτακόσια ἔτη, καὶ ἐγέννησεν υἱοὺς καὶ θυγατέρας.
And Kainan lived after it was born to him Maleleel, seven hundred and forty years, and he begot sons and daughters.
ויחי קינן אחרי הולידו את־מהללאל ארבעים שׁנה ושׁמנה מאות שׁנה ויולד בנים ובנות׃
* τεσσαράκοντα καὶ ἑπτακόσια (Bos; Holmes; Lagarde; Tischendorf-Nestle) | ἑπτακόσια καὶ τεσσαράκοντα (Swete; Cambridge; Rahlfs)
* LXX = seven hundred and forty years ; Hebrew = eight hundred and forty years
Septuagint Manuscripts :
Gen 5:13 [Codex Alexandrinus (A) (5th century)]