Arphaxad in the Bible

Genesis 10:22 The children of Shem; Elam, and Asshur, and Arphaxad, and Lud, and Aram.
Genesis 11:10-13 These are the generations of Shem: Shem was an hundred years old, and begat Arphaxad two years after the flood: 11 And Shem lived after he begat Arphaxad five hundred years, and begat sons and daughters. 12 And Arphaxad lived five and thirty years, and begat Salah: 13 And Arphaxad lived after he begat Salah four hundred and three years, and begat sons and daughters.
1 Chronicles 1:17-18 The sons of Shem; Elam, and Asshur, and Arphaxad, and Lud, and Aram, and Uz, and Hul, and Gether, and Meshech. 18 And Arphaxad begat Shelah, and Shelah begat Eber.
1 Chronicles 1:24 Shem, Arphaxad, Shelah,
Luke 3:36 Which was the son of Cainan, which was the son of Arphaxad, which was the son of Sem, which was the son of Noe, which was the son of Lamech,