581 c File: flat300_20_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 = 20 c random seed = 871009181 c Creation Date: Mon Sep 19 08:15:40 1994 c Maximum degree = 160 Minimum degree = 127 c COLOR VERIFICATION: Using the permuted order c under simple greedy yields the specified c coloring number c Color = 20 specified partitions = 20 p edge 300 21375 j-pעA WU@ @UYe" $bs U4{`AV0?GR"e2+Tu`nzHC`iDpg{ v@4CQ`0{I)@h6h5vBk$AX %\ӏ,z8$Տ)jw0,·ku8VC91,kc'gJ#}6j捤Z@9KɲV"]кx(Y/,?څiOQфavXWTZ@oR+6@Trً瀝$'^e䜆(\ Ddk\ݶLiUo Pj 4;0bK[`_HYԭ߄@'Ոh1)$y\M-܆B.I!| $W +@P= ΍pT,_4%T1&:N _ TW1W8+9ט]s{Bw=4S@@f5:Ubj4^ʼnPmԬ[XJ^HmJ!՝`@mJ8ثuOLG.sg9bE񙀈?L˜$K)ܱ q qqB[ W G1T͡&0W' ASȏq._ Q+3p`}yzj"q-QzmYFR>`Ą)D`1˺*!' 4tāM /!IzJ"^ƀ0gE冓c)S'X>jƇJwBThxeq":pr8SH ;o2TèI,k+c$:1ZFqf7SP6J85AG%$9TC 1Z"pJ?_t2`T!Xf-1CD-($Gi̘^eڲt,,@C {/ I` e!##5koـfC)-yiRfcj cZ dž4S/`[L:\)|sdx F~j@RKӉsF aLNC~h(}ǟ O M0Hfѩ-,bv66?*rZloG؋C%X.K0s ]-/%@jrxK J%_1iˢҗ0luFSk@'bg[ 5WBl*4Jwwe΂)fcY)ǹr(5`X;Ŧ` d1|Ó b%|@RŞ6Dw=W{ )Gל,Ps{cqd A#Z0ZF#VV P} 8Rރ#5̬,.qgq5zn~b!}1^sj{C\"!jOLP]ldڸ"@q{IT? QـҥH)!)8Se}UJpAD_p`rXp9*6FMg޿!4;:C>"lq^L" \{ek<}UEˋkaf5CӃ±-O?SͼvSqE2[؝ n+aj/ A`Bgy0VqW=2yxq[_/T(X࿞0+II/t«3BCe)򠱖tL"V$XFhZRCyQ^^6Hō*s V{wvqHKH9CU^ava ;4G7Y?WY?Cp 0xzl/@`PNd,@ g^)7^t-g5@|8\v0)ϧ^1yNabe i4 v vl78((1#湮bR޳#XZ0ky j&{L|΅ABZ7! cPs Ê c@!&2(@b|Eyr£\j}k[$AȮ?* &Cؿ-0?yocFdf؞# P-SyYr1?/jG=vEP$޼LE1*`F!J"]*%䫋D?6-sန\cm ɱ&E7_w"_L TAa1KK]GF*`JB.#YfhNlt I5($&˄3"I~G"AUĿ-RnSIXM˜84. @ o,>`yqޗ!`8NUHnal䖽l0K1dAQl],7MIVvyJYxlXyHsCYX#BX>%;3V[*'H$LjJs T1;NVȨ 611',g,dRJ@D*]pz*cGhn2׎w!b/9/i\bt>F8 K3ǰ \Ū_ؠq/ W4CFYHiA 9j fƇg>*/D 6^$m}hZM.Fh| W50`IR 3U*G@$.ٳcWMM.T G !B8,MجOۡ[ΚGER~| z "۫w nx:+SDa(5ZI`&lA,[Ju&^lc4Ce=+ `90\aC$;n9{F{נ5DEp (ݜA71d KD2+<+j/- Yn >vpSɜS؄~8hälI;UvGD!ѭ cPd=)|+ g=0eq6p{&(XkƖZt@Αܷɥѥ/03{TOjFȓ"@|=m(3tKhnHb,8DL{ M 2 N-hԉYՠӅֈ N6yfҀ J>S!rfmKΟ]8 0J.7Y nf˸ڬ8Dp۴\9ߨF&*#SJ*c۱ {;m @B@.N @r 5U:(N: # L?V0Wá1hk!O +*kKb8Rn@+5WA #áT]*_ei1N U-yKD:0C8+`#g5 F `F< O>FƚMuY|'j$1a0fv_+Ӯ¥*a'0#iB{MNmW6G$؄mJX~b-tW@ʼ8Ax5C "\쮴F9tZfnQ``](5}@St/MA4]4LdwI({.&@ *zX'HBlcLzR \s38>^ѣ6ĝ{ycF4( xTx9EЖDѓ3zǸ9>> ?fbJ8ƥ^!Usk@!t@JՒ9hp10QcDpac몀%K=:&SߠT7 ~A H F8>.8\%r|R}h➪kRۮe)W