Among the 100 natural numbers 1-100, what is the sum of all the numbers not divisible by 6?
在1-100这100个自然数中，所有不能被6整除的数的和为多少．
<gadget id="calculator">1 + 16</gadget>
<output>17</output>

<gadget id="calculator">16 / 2</gadget>
<output>8</output>

<gadget id="calculator">6 * 17 * 8</gadget>
<output>816</output>

<gadget id="calculator">5_050 - 816</gadget>
<output>4_234</output>

<result>4_234</result>