PNG  IHDRT0PLTE@@@ftRNSS pHYsetEXtTitleInftyEditor MathImageytEXtAuthorAdministrator*tEXtDescription $\displaystyle\frac{(2^{m}-1)p_{0}}{p}=2^{m-1}-1, \frac{(2^{m}-1)p_{1}}{p}=2^{m-1} \Rightarrow \frac{(2^{m}-1)(p_{1}-p_{0})}{p}=1 \Rightarrow \frac{2^{m}-1}{p}=\frac{1}{p_{1}-p_{0}}$uxtEXtCopyrightInftyProject@$tEXtCreation Time r'rr'rr IDATxi*(01=Љ@BcZ8rP$E.v V%1)шIFLJ4bRx.?]4_a؂ ?}qz ^irP0 p0OMHG?Xr 'ɢ5}twp, NѠlN 44|J1jZhhT'/= 烖zV9x wspç$NG7.A~t*1<Ł˫ɉ̥ױ̋a{|Z1F$QcJc[A;nx6W|^FBoaW  \>ˋ.݃qU yS -T48Χ|`fp4˧ÀauW:\<p={l,3Ҁ3 ZnKrbqr ?@Ct)drg%>EY T~_<2e5XТF<O~nсUArVn3d8˲\81g'ldj6P݀X$q9QvNU6rYѠ] M#Fp{qۗ5M8tr$,EW.?/e5OŪn4̴mZo&Ve4Cfd$xfp{BOw58R'&Vejx>#)?Gڨ%ӽU6\"w~yhlNhR|RUzPO% ʿ@V|cgN"Q.pzQ,}:`U6+IReoJ^^ .4dw֣Cưte}$1`eAhlN@@?M4EGkfD4cw͔y".x nكMqhI Jt$Y:apaz܃B>VE7|Ծz=4Utbk!:a%5꽩|<^xN./4K'x\f&1rRB +(Zs ++kCI!vĸ1>ܽ=,}Zi aZ.6iXY@.6kZOIlXX-k 6 Gl8sqXܰ⃆z[qcuYa[4O9լaҥ2O7zPFrʗN Fsf!p@@tc Ј})4Jg$&x߈/~NLjƒFsBa%D;\bN-iiI2c,iic&6wvXҠW:BhU`vf؝}h8n0jVvf؝E4c(њ-۩I|8q o+X}rNL],i\W6&;n+Vw& ŎFA44[X} eMw44qˆG0ణх/NLGcÞA+X"ɋ>")fF3$=$_68$_T}V%_@C:-.ND#&%1)шIFLJ4bRhĤD#&%1)шIFLJ4bRق/ IENDB`