ãã£ããããæ°å 以ä¸ã®æ°åããã£ããããæ°åã¨å¼ã¶ã \begin{eqnarray} F_0&=&0\\ F_1&=&1\\ F_n&=&F_{n-1}+F_{n-2} \end{eqnarray} ããªãã¡ã¯ç´å2é ã®åã¨ãªããå®éã«è¨ç®ãã¦ã¿ãã \begin{eqnarray} F_2&=&F_0+F_1=0+1=1\\ F_3&=&F_1+F_2=1+1=2\\ F_4&=&1+2=3\\ F_5&=&2+3=5\\ F_6&=&3+5=8 \end{eqnarray} ãã®å ãã®æ°åã®é ç®ã¾ã§ã®åãã¯ã©ããªå½¢ã«ãªãã ãããï¼å®éã«ã足ãåããã¦ã¿ãã¨ã \begin{eqnarray} F_0&=&F_0\\ F_1&=&F_1\\ F_2&=&F_0+F_1\\ F_3&=&F_1+F_2\\ \cdots\\ F_{n-1}&=&F_{n-3}+F_{n-2}\\ F_
{{#tags}}- {{label}}
{{/tags}}