$${\Huge{\textup{\textbf{\color{#05dfea}星星之火}}}}\\\texttt{\tiny{\color{#F00}{X}\color{#F10}{X}\color{#F20}{Z}\color{#F30}{H}\color{#F40}{X}\color{#F50}{X}\color{#F60}{Z}\color{#F70}{H}\color{#F80}{X}\color{#F90}{X}\color{#FA0}{Z}\color{#FB0}{H}\color{#FC0}{X}\color{#FD0}{X}\color{#FE0}{Z}\color{#FF0}{H}\color{#EF0}{X}\color{#DF0}{X}\color{#CF0}{Z}\color{#BF0}{H}\color{#AF0}{X}\color{#9F0}{X}\color{#8F0}{Z}\color{#7F0}{H}\color{#6F0}{X}\color{#5F0}{X}\color{#4F0}{Z}\color{#3F0}{H}\color{#2F0}{X}\color{#1F0}{X}\color{#0F0}{Z}\color{#0F1}{H}\color{#0F2}{X}\color{#0F3}{X}\color{#0F4}{Z}\color{#0F5}{H}\color{#0F6}{X}\color{#0F7}{X}\color{#0F8}{Z}\color{#0F9}{H}\color{#0FA}{X}\color{#0FB}{X}\color{#0FC}{Z}\color{#0FD}{H}\color{#0FE}{X}\color{#0FF}{X}\color{#0EF}{Z}\color{#0DF}{H}\color{#0CF}{X}\color{#0BF}{X}\color{#0AF}{Z}\color{#09F}{H}\color{#08F}{X}\color{#07F}{X}\color{#06F}{Z}\color{#05F}{H}\color{#04F}{X}\color{#03F}{X}\color{#02F}{Z}\color{#01F}{H}}} $$

SPFCSs 简介

我的洛谷

$\mathfrak{xxzhkyly}$

$520 = 1+1+4+514$

$${\LARGE\textrm{\textup{\textbf{星星点灯}}}}\\{\footnotesize郑智化} \\ \begin{array}{l} \begin{array}{rcl} 1&\hspace{-.3cm}=&\hspace{-.3cm}\rm{E}\,\frac{\,\normalsize4\,}{\,\normalsize4\,}\\ 𝅘𝅥&\hspace{-.3cm}=&\hspace{-.3cm}103\end{array}\\ (\;\underline{6\;6}\hspace{-1.05em}\raisebox{-.4em}{.}\hspace{.95em}\underline{6\;6}\hspace{-1.05em}\raisebox{-.4em}{.}\hspace{.95em}\underline{\underline{2\;3\;6\;5}}\;\underline{\underline{5\;3}}\underline{\;6}\;|\;\underline{6\;6}\hspace{-1.05em}\raisebox{-.4em}{.}\hspace{.95em}\underline{6\;6}\hspace{-1.05em}\raisebox{-.4em}{.}\hspace{.95em}\underline{\underline{5\;6\;6\;\dot{1}}}\;\underline{\underline{\dot{1}\;5}}\underline{\;6}\;|\;\underline{6\;6}\hspace{-1.05em}\raisebox{-.4em}{.}\hspace{.95em}\underline{6\;6}\hspace{-1.05em}\raisebox{-.4em}{.}\hspace{.95em}\underline{\underline{2\;3\;6\;5}}\;\underline{\underline{5\;3}}\underline{\;6}\;| \\ {\hspace{-.5em}\tiny4} \\ \underline{6\hspace{0.34067708333em}6}\hspace{-1.05em}\raisebox{-.4em}{.}\hspace{.95em}\underline{6\hspace{0.34067708333em}6}\hspace{-1.05em}\raisebox{-.4em}{.}\hspace{.95em}\underline{\underline{5\hspace{0.34067708333em}6\hspace{0.34067708333em}6\hspace{0.34067708333em}\dot{1}}}\hspace{0.34067708333em}\underline{\underline{\dot{1}\hspace{0.34067708333em}5}}\underline{\hspace{0.34067708333em}6}\hspace{0.34067708333em}|\hspace{0.34067708333em}6\hspace{0.34067708333em}\underline{6.\hspace{0.34067708333em}}\underline{\underline{7}}\hspace{0.34067708333em}\underline{\dot{1}\hspace{0.34067708333em}7}\hspace{0.34067708333em}\underline{6\hspace{0.34067708333em}}\underline{\underline{\dot{1}\hspace{0.34067708333em}\dot{2}}}\hspace{0.34067708333em}{|\hspace{-0.26em}|\hspace{-0.26em}|\hspace{-0.26em}|\hspace{-0.26em}|\hspace{-0.26em}|\hspace{-0.26em}|\!|\!\!:}\hspace{0.34067708333em}\underline{\underline{\dot3\hspace{0.34067708333em}\dot2\hspace{0.34067708333em}\dot3\hspace{0.34067708333em}\dot2}}\hspace{0.34067708333em}\underline{\underline{\dot3\hspace{0.34067708333em}\dot2\hspace{0.34067708333em}\dot1\hspace{0.34067708333em}6}}\hspace{0.34067708333em}\underline{7\hspace{0.34067708333em}3}\hspace{0.34067708333em}3\hspace{0.34067708333em}| \\ {\hspace{-.5em}\tiny7} \\ \underline{4\;}\underline{\underline{4\;3}}\;\underline{4\;\dot1}\;\underline{7\;}\underline{\underline{7\;6}}\;\underline{7\;5}\;|\;\underline{\underline{\dot1\;7\;\dot1\;7}}\;\underline{\underline{\dot1\;\dot2\;\dot3\;\dot4}}\;\underline{\dot3\;}\underline{\underline{\dot2\;\dot1}}\;7\;|\;\dot1\;\underline{\dot1.\;}\underline{\underline{\dot2}}\;\underline{\dot3\;}\underline{\underline{\dot2\;\dot1}}\;\underline{\dot1\;}\underline{\underline{\dot3\;\dot4}}\;| \\ {\hspace{-.5em}\tiny10} \\ \underline{\underline{\dot5\,\;\dot4\,\;\dot5\,\;\dot4}}\,\;\underline{{\dot5\,\;\dot4\,\;\dot3\,\;\dot4}}\,\;\underline{\dot5\,\;\dot7}\,\;\dot7\,\;|\,\;\underline{\dot{\dot1}.\,\;}\underline{\underline{\dot4}}\,\;\underline{\dot4\,\;\dot{\dot1}}\,\;\underline{\dot7.\,\;}\overset{\overgroup{\hspace{0.7777777778em}}}{\underline{\underline{\dot5}}\,\;\underline{\dot5}}\underline{\,\;}\underline{\underline{\dot6\,\;\dot5}}\,\;|\,\;\dot6\,\;-\,\;-\,\;-\,\;)| \\ {\hspace{-.5em}\tiny13} \\ \dots\,\dots \end{array} $$