Parallel
Numbers 3:46
Swete's Septuagint · Berean Standard Bible
καὶ τὰ λύτρα, τρεῖς καὶ ἑβδομήκοντα κοὶ διακόσιοι, οἱ πλεονάζοντες παρὰ τοὺς Λευείτας ἀπὸ τῶν πρωτοτόκων τῶν υἱῶν Ἰσραήλ·
To redeem the 273 firstborn Israelites who outnumber the Levites,