301194963b
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74 行
2.9 KiB
HTML
74 行
2.9 KiB
HTML
<!-- From https://en.wikipedia.org/wiki/Collatz_conjecture -->
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<math display="block" xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle f(n)={\begin{cases}n/2&{\text{if }}n\equiv 0{\pmod {2}},\\3n+1&{\text{if }}n\equiv 1{\pmod {2}}.\end{cases}}}">
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<annotation encoding="application/x-tex">{\displaystyle f(n)={\begin{cases}n/2&{\text{if }}n\equiv 0{\pmod {2}},\\3n+1&{\text{if }}n\equiv 1{\pmod {2}}.\end{cases}}}</annotation>
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