7-(3/2)-(5/4)-(9/8)-(17/16)-(33/32)-(65/64).
7-(3/2)-(5/4)-(9/8)-(17/16)-(33/32)-(65/64)．
<gadget id="calculator">3 / 2</gadget>
<output>3/2 = around 1.5</output>

<gadget id="calculator">5 / 4</gadget>
<output>5/4 = around 1.25</output>

<gadget id="calculator">9 / 8</gadget>
<output>9/8 = around 1.125</output>

<gadget id="calculator">17 / 16</gadget>
<output>17/16 = around 1.0625</output>

<gadget id="calculator">33 / 32</gadget>
<output>33/32 = around 1.03125</output>

<gadget id="calculator">65 / 64</gadget>
<output>65/64 = around 1.015625</output>

<gadget id="calculator">7 - (3/2) - (5/4) - (9/8) - (17/16) - (33/32) - (65/64)</gadget>
<output>1/64 = around 0.015625</output>

<result>1/64 = around 0.015625</result>