דברי הימים א, פרק כ״ה, פסוק כ״ה

A careful record was kept to organize the families and establish their specific order. This structured list ensured that every group was properly counted and recognized.

The eighteenth position in this sequence belongs to Hanani. His designated group, which included his sons and his brothers, was made up of exactly twelve men [ביאור שטיינזלץ].