5 - Generations from Adam to Noah.

Name	Begat ___	"Begat" Age	"Years After"	And he died	Reference
Adam	Seth	130	800	930	5:3-5
Seth	Enos	105	807	912	5:6-8
Enos	Cainan	90	815	905	5:9-11
Cainan	Mahalaleel	70	840	910	5:12-14
Mahalaleel	Jared	65	830	895	5:15-17
Jared	Enoch	162	800	962	5:18-20
Enoch	Methuselah	65	300	365	5:20-24
Methuselah	Lamech	187	782	969	5:25-27
Lamech	Noah	182	595	777	5:28-31
Noah*	Shem  Ham Japheth	500	not specified	950	5:32, 9:29

* v29 "This same shall comfort us concerning our work and toil of our hands, because of the ground which the LORD hath cursed"