Calculation: 2004+2005+2006+2007+2008+2009+2010=how much.
计算：2004+2005+2006+2007+2008+2009+2010=多少．
<gadget id="calculator">2_004 + 2_005 + 2_006 + 2_007 + 2_008 + 2_009 + 2_010</gadget>
<output>14_049</output>

<result>14_049</result>