Help me find the problem

@using System.Data
@model DataSet
@{
    Layout = null;
}
@{
    ViewBag.Title = "Index";
}

Index

   
        @foreach (DataColumn dc in Model.Tables[0].Columns)
        {

           
        }
   
       
    @foreach (DataRow dr in Model.Tables[0].Rows)
    {
       
            @for (int i = 0; i <= Model.Tables[0].Rows.Count + 1; i++)
            {
               
            }
       
    }

@dc.ColumnName
@dr[Model.Tables[0].Columns[i]]