Crescents          { ; Fractal of the day, 07-05-98
                     ; 10min at 100mhz, 640x480
  reset=1960 type=formula 
  formulaname=MandelbrotMix5 passes=1
  center-mag=-0.00138600286065729/+0.00037445787050105/644252
  params=0.01/100/1/-1 float=y maxiter=600 bailout=25
  inside=0 logmap=26 symmetry=xaxis periodicity=10
  colors=000J1YJ4_L7aOAcPDgRFjSIi<3>`TqbWrcZseatfduigwkky<3>\
  uzzsuyqqxpmunirmeojakjZihWggTdfQb<4>aBMa8J_AD_CL<3>`KPaMRb\
  OR<4>cYSc_SbaS<7>aqTasTcoS<12>v0N<14>wgowipvjq<19>ruyrvyry\
  y<6>jzoiznhzk<22>cz0hzImzZ<7>NzW<8>nzA<13>uzWozUkzTgzSdzRZ\
  zSJzT<2>gzV<4>mzOnzNozLpzJ<8>xz3xz2wz3<8>tz3<5>Kzu<4>WzhYz\
  f_zcaz`czYezV<9>yz2<7>9zk<2>7zlMzdMzf
  }

frm:MandelbrotMix5 {; Jim Muth
a=real(p1), b=imag(p1), d=real(p2), f=imag(p2), g=1/f,
h=1/d, j=1/(f-b), z=(-a*b*g*h)^j, c=pixel/(a*d):
z=(a*(z^b))+(d*(z^f))+c,
|z| <= 100
}