#ed_op#br#ed_cl#³oµª®×¬O¹ï 3121 = 5#ed_op#sup#ed_cl#5#ed_op#/sup#ed_cl#-4¡A¦ý¨S¦³ÃÒ©ú¨ä¬°³Ì¤p¼Æ¥Ø¡A¤èªk¦p¤U¡G#ed_op#br#ed_cl#³]²Än°¦µU¤l®³¨«ªº¼Æ¶q¬° a#ed_op#sub#ed_cl#n#ed_op#/sub#ed_cl#¡G#ed_op#br#ed_cl#4a#ed_op#sub#ed_cl#4#ed_op#/sub#ed_cl# = 5a#ed_op#sub#ed_cl#5#ed_op#/sub#ed_cl#+1 n¥O¤èµ{¨âÃä«íµ¥¥B¤£¥¢¯u, «h a#ed_op#sub#ed_cl#5#ed_op#/sub#ed_cl#=4i-1, a#ed_op#sub#ed_cl#4#ed_op#/sub#ed_cl#=5i-1, i∈#ed_op#span style="font-weight: bold; font-style: italic;"#ed_cl#Z#ed_op#/span#ed_cl##ed_op#sup style="font-weight: bold;"#ed_cl#+#ed_op#/sup#ed_cl##ed_op#br#ed_cl#4a#ed_op#sub#ed_cl#3#ed_op#/sub#ed_cl# = 5a#ed_op#sub#ed_cl#4#ed_op#/sub#ed_cl#+1 = 5#ed_op#sup#ed_cl#2#ed_op#/sup#ed_cl#i-4 => i=4j, a#ed_op#sub#ed_cl#3#ed_op#/sub#ed_cl#=5#ed_op#sup#ed_cl#2#ed_op#/sup#ed_cl#j-1, j∈#ed_op#span style="font-weight: bold; font-style: italic;"#ed_cl#Z#ed_op#/span#ed_cl##ed_op#sup style="font-weight: bold;"#ed_cl#+#ed_op#/sup#ed_cl# [µù¡G¥Ñ©ó¬Oinitial point, ¬G¤½¦¡¦³©Ò¤£¦P] 4a#ed_op#sub#ed_cl#2#ed_op#/sub#ed_cl# = 5a#ed_op#sub#ed_cl#3#ed_op#/sub#ed_cl#+1 = 5#ed_op#sup#ed_cl#3#ed_op#/sup#ed_cl#j-4 => j=4k, a#ed_op#sub#ed_cl#2#ed_op#/sub#ed_cl#=5#ed_op#sup#ed_cl#3#ed_op#/sup#ed_cl#k-1, k∈#ed_op#span style="font-weight: bold; font-style: italic;"#ed_cl#Z#ed_op#/span#ed_cl##ed_op#sup style="font-weight: bold;"#ed_cl#+#ed_op#/sup#ed_cl# #ed_op#br#ed_cl#[µù¡G§Y¨ÏµU¤l¦A¦h, ¥ç¥u¬O§â³o³¡¥÷ªº³q¸Ñ«ÂЦh¦¸ (5#ed_op#sup#ed_cl#x#ed_op#/sup#ed_cl#z-1, z∈#ed_op#span style="font-weight: bold; font-style: italic;"#ed_cl#Z#ed_op#/span#ed_cl##ed_op#sup style="font-weight: bold;"#ed_cl#+#ed_op#/sup#ed_cl#)¦Ó¤w... ¦ý¥Ñ©ó¥u¬O«ÂЦh¨â¦¸,¬°§K²³æ°ÝÃD½ÆÂø¤Æ,¬G¤£¦b¦¹¨Ï¥Î/ÃÒ©ú¨ä¬°«ÂЪº³q¸Ñ¤½¦¡]#ed_op#br#ed_cl#4a#ed_op#sub#ed_cl#1#ed_op#/sub#ed_cl# = 5a#ed_op#sub#ed_cl#2#ed_op#/sub#ed_cl#+1 = 5#ed_op#sup#ed_cl#4#ed_op#/sup#ed_cl#k-4 => k=4m, a#ed_op#sub#ed_cl#1#ed_op#/sub#ed_cl#=5#ed_op#sup#ed_cl#4#ed_op#/sup#ed_cl#m-1, m∈#ed_op#span style="font-weight: bold; font-style: italic;"#ed_cl#Z#ed_op#/span#ed_cl##ed_op#sup style="font-weight: bold;"#ed_cl#+#ed_op#/sup#ed_cl##ed_op#br#ed_cl##ed_op#br#ed_cl#ì¨Ó®ç¤l¼Æ¥Ø = 5a#ed_op#sub#ed_cl#1#ed_op#/sub#ed_cl#+1 = 5#ed_op#sup#ed_cl#5#ed_op#/sup#ed_cl#m-4, m∈#ed_op#span style="font-weight: bold; font-style: italic;"#ed_cl#Z#ed_op#/span#ed_cl##ed_op#sup style="font-weight: bold;"#ed_cl#+#ed_op#/sup#ed_cl#, ¥Ñ©óm¦Ü¤Ö¬°1, ¬G®ç¤l¼Æ¥Ø³Ì¤Ö¬°5#ed_op#sup#ed_cl#5#ed_op#/sup#ed_cl#-4=3121#ed_op#br#ed_cl#³Ì«á³Ñªº®ç¤l = 4a#ed_op#sub#ed_cl#5#ed_op#/sub#ed_cl# = 4#ed_op#sup#ed_cl#2#ed_op#/sup#ed_cl#i-4 = 4#ed_op#sup#ed_cl#3#ed_op#/sup#ed_cl#j-4 = 4#ed_op#sup#ed_cl#4#ed_op#/sup#ed_cl#k-4 = 4#ed_op#sup#ed_cl#5#ed_op#/sup#ed_cl#m-4; m=1 => 4a#ed_op#sub#ed_cl#5#ed_op#/sub#ed_cl# = 4#ed_op#sup#ed_cl#5#ed_op#/sup#ed_cl#-4 = 1020#ed_op#br#ed_cl#p ¼g¨ì:(5)µU¤l¤À®ç¤l¤G#ed_op#br#ed_cl##ed_op#br#ed_cl#¸g¹L«Ü²Âªº¤èªkºâ¥X,#ed_op#br#ed_cl#즳®ç3121#ed_op#br#ed_cl#²Ä¤@°¦µU®³¨«624, ¦Y±¼1, ¯d¤U2496;#ed_op#br#ed_cl#²Ä¤G°¦µU®³¨«499, ¦Y±¼1, ¯d¤U1996;#ed_op#br#ed_cl#²Ä¤T°¦µU®³¨«399, ¦Y±¼1, ¯d¤U1596;#ed_op#br#ed_cl#²Ä¥|°¦µU®³¨«319, ¦Y±¼1, ¯d¤U1276;#ed_op#br#ed_cl#²Ä¤°¦µU®³¨«255, ¦Y±¼1, ¯d¤U1020