User:Edwin Shade/Sandbox

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\(\color{#006600}{\blacksquare}\color{#FFFF00}{\blacksquare}\color{#FFAAAA}{\blacksquare}\color{#FF0000}{\blacksquare}\square\)

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\(C(0)=\{0,\Omega\}\)

\(C(\alpha)=\{\gamma\uparrow^{\eta}\delta |(\gamma\wedge\eta\wedge\delta)\in C(\beta),\beta<\alpha\}\)

\(\mathfrak{H}(\alpha)=\text{The first ordinal not in }C(\alpha)\)

Art Grids In MathJax
1 by 1 Grid

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4 by 4 Grid

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