Calculate; (1+(1/2000))(1+(1/2001))…(1+(1/2013))
计算；(1+(1/2000))(1+(1/2001))…(1+(1/2013))
<gadget id="calculator">2_013 / 1</gadget>
<output>2_013</output>

<gadget id="calculator">1 + 2_013</gadget>
<output>2_014</output>

<gadget id="calculator">2_014 / 2_000</gadget>
<output>1_007/1_000 = around 1.007</output>

<result>1_007/1_000 = around 1.007</result>