nestFrac1

Testing of multiply nested fractions.

W3C sample	WIRIS
	${\displaystyle \genfrac{}{}{0.2ex}{}{1}{\sqrt{2}+{\displaystyle \frac{1}{\sqrt{3}+{\displaystyle \frac{1}{\sqrt{4}+{\displaystyle \frac{1}{\sqrt{5}+{\displaystyle \frac{1}{\sqrt{6}+\dots }}}}}}}}}}$

<math xmlns="http://www.w3.org/1998/Math/MathML">
  <mstyle displaystyle="true" scriptlevel="0">
    <mfrac linethickness="2">
      <mn>1</mn>
      <mrow>
        <msqrt>
          <mn>2</mn>
        </msqrt>
        <mo form="infix">+</mo>
        <mrow>
          <mstyle displaystyle="true" scriptlevel="0">
            <mfrac>
              <mn>1</mn>
              <mrow>
                <msqrt>
                  <mn>3</mn>
                </msqrt>
                <mo form="infix">+</mo>
                <mrow>
                  <mstyle displaystyle="true" scriptlevel="0">
                    <mfrac>
                      <mn>1</mn>
                      <mrow>
                        <msqrt>
                          <mn>4</mn>
                        </msqrt>
                        <mo form="infix">+</mo>
                        <mrow>
                          <mstyle displaystyle="true" scriptlevel="0">
                            <mfrac>
                              <mn>1</mn>
                              <mrow>
                                <msqrt>
                                  <mn>5</mn>
                                </msqrt>
                                <mo form="infix">+</mo>
                                <mrow>
                                  <mstyle displaystyle="true" scriptlevel="0">
                                    <mfrac>
                                      <mn>1</mn>
                                      <mrow>
                                        <msqrt>
                                          <mn>6</mn>
                                        </msqrt>
                                        <mo form="infix">+</mo>
                                        <mi>&#x2026;</mi>
                                      </mrow>
                                    </mfrac>
                                  </mstyle>
                                </mrow>
                              </mrow>
                            </mfrac>
                          </mstyle>
                        </mrow>
                      </mrow>
                    </mfrac>
                  </mstyle>
                </mrow>
              </mrow>
            </mfrac>
          </mstyle>
        </mrow>
      </mrow>
    </mfrac>
  </mstyle>
</math>

Author: Dave Doyle, Design Science