🚀 go-pugleaf

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IWAI Sadayuki wrote:

> $B<!$NL?Bj$r>ZL@$7$F$$$?$@$1$J$$$G$7$g$&$+!)(B
> $B#n$,<+A3?t$N$H$-!$(B
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>
> $B5"G<E*$K>ZL@$7$h$&$H$7$?$N$G$9$,!$$&$^$/$$$-$^$;$s$G$7$?!%(B

Chiaki_the_Pedant $B$O%M%?$rCN$C$F$$$?$N$@$m$&$,!"$=$l$K$7$F$b!"A/$d$+$J>ZL@(B
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M_SHIRAISHI


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<p>IWAI Sadayuki wrote:
<blockquote TYPE=CITE>$B<!$NL?Bj$r>ZL@$7$F$$$?$@$1$J$$$G$7$g$&$+!)(B
<br>$B#n$,<+A3?t$N$H$-!$(B
<br>(2n)!/{(n+1)!n!}$B$,<+A3?t$G$"$k$3$H$r>ZL@$;$h!%(B
<p>$B5"G<E*$K>ZL@$7$h$&$H$7$?$N$G$9$,!$$&$^$/$$$-$^$;$s$G$7$?!%(B</blockquote>

<p><br>Chiaki_the_Pedant $B$O%M%?$rCN$C$F$$$?$N$@$m$&$,!"$=$l$K$7$F$b!"A/$d$+$J>ZL@(B
<br><a href="<9b1r69$nna$1@sakura.kudpc.kyoto-u.ac.jp>">&lt;9b1r69$nna$1@sakura.kudpc.kyoto-u.ac.jp></a>$B$G!"@5D>!"!V@e$r4,$/$N?4CO$>$9$l!W(B
<br>$B$@$h$J$!!#(B
<p>$B$7$+$7!"5"G<K!$G$b$C$F!">ZL@$G$-$L$o$1$G$O$J$$$h!#(B
<br>$B3N$+$K!"(Bfactorial --- $B#n(B! $BEy(B --- $B$N7A$N$^$s$^$@$H!"$o$+$j$K$/$$$1$I!"(B
<br>$B3F9`$r!"Nc$($P!"!J(B2n+1$B!K(B! $B$N>l9g$O(B (2n+1)2n(2n-1)(2n-2)$B!&!&!&(B2$B!&(B1$B$N(B
<br>$B$+$?$A$K=q$-I=$o$9$3$H$r$9$Y$F$K$D$$$F<B9T$9$k$H!"E,Ev$KLsJ,$9$k(B
<br>$B$3$H$,$G$-$k$3$H$,J,$+$kH&$@$+$i!#(B
<br>&nbsp;
<br>&nbsp;
<p>M_SHIRAISHI
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