Recent posts tagged %23gate_preparation

1
$L=\{a^n c b^{2n}\}$$\quad=\{acbb,aacbbbb,aaacbbbbbb,\ldots\}$Here, $\textbf{c}$ acts as center. Push $2$ $a$'s for each $\textbf{a}$ and after $\textbf{c}$ start poppin...
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