"50">
        <input type="button" name="tan2" value="atan" onClick="Itan()" style="COLOR: #FFFFFF; BACKGROUND-COLOR: #333333; HEIGHT: 25 px; WIDTH: 40px">
      </td>
      <td width="20"> </td>
      <td width="50">
        <input type="button" name="1/8" value="1/8" onClick="form.input.value += '0.125'" style="COLOR: #B3B300; BACKGROUND-COLOR: #000000; HEIGHT: 25 px; WIDTH: 40px">
      </td>
      <td width="50">
        <input type="button" name="1/9" value="1/9" onClick="form.input.value += '0.1111111