Verses with the word adin in the Old Testament (4 verses):

Ezra 2:15
The children of Adin, four hundred fifty and four.

Ezra 8:6
Of the sons also of Adin; Ebed the son of Jonathan, and with him fifty males.

Nehemiah 7:20
The children of Adin, six hundred fifty and five.

Nehemiah 10:16
Adonijah, Bigvai, Adin,