581 c File: flat300_26_0.col c c SOURCE: Joseph Culberson (joe@cs.ualberta.ca) c DESCRIPTION: Quasi-random coloring problem c generated with flatness = 0 c probability = 0.500 c known coloring = 26 c random seed = 200191231 c Creation Date: Mon Sep 19 08:23:20 1994 c Maximum degree = 158 Minimum degree = 123 c COLOR VERIFICATION: Using the permuted order c under simple greedy yields the specified c coloring number c Color = 26 specified partitions = 26 p edge 300 21633 €@ €˜Èæ9úœÀ'@¾  Øy´ˆf-K` �ÀÅ@ÞZð�nXÇ‘ Pw¢lSŠwªE¢P@@ßÂà+†õІEû07ÓP)±šÇN3¼&Ý).ÖéÈiÛÈ(@°52EèîyË8ìÌÝZWbH‚”…ý:Á¿E{3\:fÀí ;#p JøãÚ¾·ic>ÜRúh­d„˜ß;$éÍ=€­·ˆä Ô»b‚¿”Ѷë¤ÀŠaöùIÀàñA·§ñì ÕÈ£ ê0qƒrŽ@»€pf˜æ�€7Ðs“DúÀªK´Ð¨``æŒ#ÁaGÐ Üs 8%AP‡ æhÙܶ!1Ú\ÛŠS¿®4äŭĽ}†7Ž<)€]Ex8~ j@%’¨Î’‡“`îÀJ%퇞²@X7 ‡lIÐPœô´¶ù�ØÄ2NŠfô�ÛJÆ ¾gµs率^!%ë@¨0‚µšbyæãÀ”(YÓÅðF0 jÉSë j ˜H`HÐéÙ+�y ˆPYÉŽ_J4ÔÐfTŽg@Þþ«ÑÞÕœ1‘´ðc�±ÒêÀ˜ÞÊ!¯c€Ïí�5+[%á¼ÀÞ”.à«%5�¸àt´wg‡Œ9Jà�R)—xÿ¤[@tÙR0ýQ§ y°£ü”tõ4naê®MM2È‹”ÖÃÚÞÝ“=†±Ãn-²XNŒ«*2ûÚ5#Û8½).1½°ü„Š`>—µ{þ=ÆâšžæÐÈEÐÚ„>ËÅõ@a«÷p� ü4@ô2OƧ�¾í˜Ê„´£…á;;wˆíŠn›äq–Pü€e˜ÝTZâ! S)€V R�ƒW8Í9¬«@,rD ¤‚¼±\¦aðß¡´8SçÔ†£–ÖH‡™»XMè~  ó˜G ižBoèÒ{á{ž"…Ú_J9Ø ¸ ~2 FÃÑéOôà¤Ípà?«ÏžB³\%"•ôˆ®Á­ xn(¥g“¯QìŸFèß ðJAt¾@ôˆ»4¹Ñ eâ·¾û Е'Á½`öK]‰Ä¢$rJÙá3gmŒ, H–‰ïÈp¾ooˆ?Á®¤˜FþÓÿÁ½ÔPƒE•Æ<³»!œw0¼Æý:…Ô‰yFs™à4‡"ÄH²Ö)뙸Ãt¿–�Üz*X²ùåzX¶òß ÝÖËê÷9êÄ€â<úq×ÜwT:Q¯b²Ð¢–ž�NªrÆã÷s¤ýe3~*v«ù‡1âöú€Kþˆ{C§¦ô,3§÷¡¨l�Sžp>…hW¡iÕ,’¿”NÃøÙ1რ�a¯à|N "v›Wz=¡÷ïÅè1•l€�”NÒ�±±Å.z"•æqšÿ ¡f  �ø¸ï½Q.Ÿ60‡³òEx\Yg‘—`ކø¢‡‹;p{£X‚°î±{ºÌAðáŒDYÑÓ‹LL^±m©³)°"! Ô‰�iq8Ô«Ç3á3Tž‘�ñ¹}HU°�-µ=Ã2— �1¦p‚ëS¸º l2Õ#Ùþ\:ü2Ë@ò Úê¡|×)¢™›ö$sàžfu°S¡¼]˜ûlc 7Apsš r«Š“ë )~J+fnœ`À„ñM¢Çf8[�}¸Ñ‚Ñtç™”¿'‡Üƒ2¾6eä\X7ÇÚF‡àðXç½ €‘¡ƒ¯i,laúHq4#ãã´ÐQŒ¼ZšNAAƸê³Ò…¡ÀämiuCƒs´¡§–ðò$AÀU1�ø.úupvðv7 ÊÂQkH- 4“’X@8Þõ£ïËyá…( íe£úÙt!alþ÷ÃzÊ©¨~OõÂ9\lwéL\ç!y6G|¤¥L¯í¬.Ô2P§Ýͬ{²çx€² ;ãê‰g´i¨:bS–tÊŒ�€sÒ©ªúË‚Lƒ„̃erâÀÃuãm?‘ LÄÀ$vE·ÏöΊP ä !§d°fú‹ë7`±¨>Ê«†^<¡PNU(óëõø˜¢,x öCU î·BÚ`R* †™÷VhÞ‘W×…§-7Ç‚¦D•dòÏÖœ’ÒΊ´ê’J*º ¬©k6¬±cQžZéR@˜ñ¨¬dòï�@X-2ÛnÎSà:l»o@Žs€|•D‡82E<à4(v%1k� ¬\‹kÿQ[¥ˆ‰vb)|W“ASÓ†˜°vúòº.Á;ä~:@ä2vcAa¹´è@¯wl[ãP™eí¥B°7ýë'�g>S›¡S ã]ø&ê–5? ÂQ‚Î tÄD®Ä �­ØrTBïwàóMû:¯å±Žp a?P\ñ#f&â7m©z¥€\åŠ6ÀZâÞdp†’ëÔÄ8\¥@š[C¢1_KP ½pµ O„­RˆÑâaV’¢üÿÂD¤¿Ý â:nÿG·ÓÄ8ƒHÕ+ªýÒxø, bùÙA€,ð™fþþ\æ1 [ZB=3t±I½,¨¾>vJÜ¡ 0�/ƒrö¾ìa:P\¸Z Zÿx� ǃ€;b�ÐùsRîßæ(Oþ2Z ×:¹ß)@V~¦þ)�…£]Hö ð8¾Â‚À†z€#Šžød³žÈX$dwŽØ%k$ 2Ú‹èDs¸ÏÓp­;ЙR”I/¥n)œ8DþŸº5\§w G„ó]¶…\0 E;²“Ø¿)šñ1ÄX0•!°ª•+²? ãà"™Å«oÚû‡A�½¤_ÛÄ衆0²r£1Kd!¡æ&pô‡&ë;ß×t ë@ïJÈ ¶Rpõö÷Üœ²â+ŽLÑCÚwZ`F�ñÀ”ÂRÀ…¨ †å”$í8ÈSq÷ÊŠ ÝÖÒ¡¸h&ÚôFÊmUQ¼7ˆ~= qàýîÑËq}cp ºþGB®0�TÕxÔ½„Ø®~ùþß‚ =¢¾¼wÀÑp"&²û•è’Hªsð}5ê‘\&›Cºú‘×Pk_´� Ù&³õ>×ã´}ãík5/'€�ÈÃYÎÝeíù¡qnQ ÑKñdT•#D…À^Èdpì´”ßÑ €�›¯ÒÑ‚Ž©¹¸`Ç §íŒ‹Eƒ�náŠÄ�dÍ7ƒ 5¼´:“ÇPŒ¹Vר0‡º_÷-æß≚?²*©…*i¸Øú{¯ºfq­Q(бÝgs«'²&£9!ÎwÆ1·ŽcYá…s¨g ¸–¹¶ôD2/Ô›æ#8œÔLÁBcì¿rÈ ÔBí�µŒ7U’°6Mô ^b°àjÓ33ÃðØTÉÕ»HÝ­®œ±üó–° $æcm­­N¼P�•%lÀØm§´3aÀ¡+å:éß-ç¶“H·ßš¢g@2¤RByrgggä¤T9-B€SîÔ&”d%°6“åÜ|E@½Æ žQÍZCi“w£˜Â|/fºÊ‹Ïu¹¡•áEW�šQçU°üÀ'ÃëT7¸ñzüSçØWzÎÃ{ g¨*,:ú¬ÉÓ|.g¶ðŒ$lsa0pG`¸Qc½”q2öTÄm&¡Uù(‚&ÿ™­ð_J§)¸Jþ–IÅù”Ò÷Š�ý§ ¹^ÕéÚt—8"èÄ€ëŠØêàl–~Ò FÁkD@HòißÁ6µ‡u2¸ ƶ9 H¯ôÒ %d+×`¥2Éß Ziyí6ãàM¾¸xß&/¤ª�`fü-š1eC´@hTŠ@ ýVuÝ÷²PÑ’Mõ_HÄ~ßc©ðøK˜ÜP®6c²å#À‰T1ÙûZ‡‘%Mw5Ým)„cóÏm§c3é²g�#–Ïu&PăûM·­ŽÅ) é2ïòÃN¥å°xaêoÄjÜ_¹Tkøû™»STKý�GUG@%ãÜÜaSùÀø^„i)€Ùø¥Ëœ5Ϧ§f‡ °Æ{E¢)~xj‹ ÔÁ ·í)¨[¾® íŒuÀ@1 i“i ¥Ñ„ýÐÊTð)‚-=2˜¢—¬½¿(’\0§+W‘®O‡›A¬|àè׊,ŒÐR¾0»´– ïâ̸ù³ÍÏY(Ž;|¡�nÞÈ„ÂÔõzoŠE€É¿?wkPÁÀĆmg*6¢'ŠÊ�OåMüÁ¹áXªÎ³KQ±“ag…Q$E—Ýaô¸ÒìŠçk6ËRÔAˆ C­Ÿ"W„#d_®£©aT1À¤$ImQÔuÁ¬M¬E/`Ë.Ë)ËÎr×ùu'ÆøàÄ„ ,@’�Byø`ª>¬ÅAÙ™×1Ç1ÈH4bô*Sº<�rÙip ùy¿Ìض$)Ås�ˆ‡‰Ý&˜^ Ȥ8‡§×fˆÞ/ÉÀ�ãt‹·«Òâ¿&Y~78£Ô©Æ�/¸ N¸êhù6�„=XhûaèæR|‰óòþ浆x”s݌ܥö[ÅHîQb æ5<ýé({®Â�c¶Ø‚Q$Ñ#³¯`]ÀÝp.YÞ˜u#ÊÆÛ7AÐ|Õ/Ö†îc2aË£jŽÌ4êKMʨ(„I•¼´U|‹/KN®Ý[¹F¡®ã¯ÐŽÄzbœe)€ORã‰Ç\êšèÓ æ@ A½�Ä݉} CÙñP�-¦¢˜¼ÆA ¨nUWBV£ÌfHõL_OZ˜®ÎžhŽIMœøb~vŽ‹—†Ãû.ëÓfA ‚"ð?cÌÓÀ(S½î1` ɤ…§tØð�­ß6YgÈ�sëÔ 7‹ÒlªV€ŠùÂÛ‹ uâ¦+ÕgÅÑä¹ru;¸ Ê�ÑQÍU�,콤 [L²‚Vüºž(ªõOŽlLzî ‘A\œUÂL3ˆ(t3&¤N°¦7›”@5º"3W£lÁH ýh’Âåxë€.n¸ÁŒ<,±aJ–`N¼¤26il='èà/ñ€ HÞKöÆçƎ߃ë\ üQsAûh æ*?v�×4ÆŠÉ® ÿÿm¸Z3¢†ràpÙ²Û”kRæ¯Içwßò©¿žG[",'„ÇNE­g¶õcý½s,Æu(mXL=Ãñ*Ý›N,¸" Äñ‰„ º,GÝBR(a �{ùñ> Yôöµ°äã‰)a*R$)ÿW9[àv65L;kåyòT(î¾0_SqþÊ q[P¹– p-l�•Ðàû|^õì¡éËoZ®®mɦôwhëÏŽ$]‰ªA°æÌІ:M”~Jðó6€=¬ek©\X±ÆÙ×ßd›ÖJ¸5»-ªÁŽ˜lÄËY½`dŠ@zå}H¢­ÔÔ¡ý꯶š(ÉŽï¾”vªe:|˜HÆ‘’F@€.˜5²$ XZ¹ijëz¯Ú­nHG<€ ð†Mó?v‚(æ¨"­/Ë ×{Pã+<vŠžõ¼SAyÛ¨–!fE�¤¹1뤷e:|/R/Mp¬š@Ošt]ÕÔӷᄜ'[2!à_™èß$‘Å‹}R E錀í/61IZÈ C^HH IJ ÊþICùª“„ Âµì¼6€š&.”’wô„ è>xl¥ã�‰ãÈÉêsúKàgú¨ž¼€ºÍÕ ›ÙB" ™µ‹+‹ZͶ™ÕÁÑ¢¨î¯Ÿ§`Ôx‡p)å1hzˆ·4ú§yGEJÉýÕ—ƒ†Ð}åœÿx ÿÁ ëañ´AÕ‹hìÌ÷�• ¥|Ýܘµ(®Dè ØUî¡·µpXhe ,ÙJŠ}‡tçï‚èþRãb—’’K5”xMj³‰˜âX*ãÎÈQ©Ð©ðOOt·ÇƼó©e Þ¶ò&]jÐØ•‚.޾ǵfýT²µDBC¢O2 B¥æJÐú¿ŽV¬¯TW¯aoÁ.¬†Àósä7 ìÐea´³G éî¡UÐçÞÝc±}›2~Ÿ¾/Ãr5p]g!;Í¥s!‘VR“¥L¯g%�ü\IQ�gk ¡m}n[xÌ�{l'C´tÄ#`sPfÕÉßOdå›… “ãâþ;N@=ôÃG¬ÄŸµ ¦2®1nH½X\< {Á‡ª"C€âBó( YÔº«Jƒ×]üt¢%%nêB/Y ¥Y;žÁGX `ä6ÍϔȲĪlB"í‚™>çª:¨&ªdéÁk{ÈCQ|)Ðe 6Õ� |Uü©¦3ûªj’¼Jyó ,6¬(¥ßµKµÇXŠi-àT�©å渽‰‰¹Âd0©J\ô5 ¬Í¾Ûü­Má÷ÞnÌŽx–`âœÔ2ÇJ0Ži¨Ö`»`CN≗ÔYJnd^»às-¢äÜv»c´H­ù ¡«5wÆÆþÙ4ÀÀ¾çá$äý§&�\×J£Ì % 5 ‡VÖþ¨c˜ :ȃáÊÆ x¡ôHÎ{¯òµ»Áfn˜=qZ†¤Ì,›F$Ô€8Y¨a�ÐXð.À¥…UGY£C{8@k²ªKS¸J¿jýÈkxçßH³Ø0ço]S3<*ñô av