Convoluted_Fractal { ; Fractal of the day, 19-10-00 Rating (5)
                     ; time=0:07:13.72 -- SF5 on a P200
  reset=2001 type=formula 
  formulaname=MandelbrotBC passes=1
  center-mag=-0.84997772846451300/+0.37369015583381380\
  /11165.74/1/140 params=1.414213762373/0/0/0 float=y
  maxiter=15000 inside=0 logmap=130 periodicity=10
  colors=000IEcICc<3>FCcHE_JFYKFUMGRNGPPHPQKMRLJTMHUOD\
  WQBYS8YUB<3>YYIYZJY_MY`NY`PY`QZ`TZ`UZ`WZ`Y``_```````\
  ``abcabdacfacgacjadkbdlccmbao<3>cVrcTrcRsdQudOueNveK\
  weJweGxfGyfDy<2>g9zhByiDwhEuiGrjHqjKokLllNjlOimQgoSe\
  <2>qYbq``r`ZsbXscWudTveRvgPwhOxjL<2>ynG<4>zaIzZJzXJz\
  ULzSLzOLzNMzJLzHLxIKwIKvIIuHI<3>pIHoIGlIGkIGjHE<2>fI\
  DeIDdIBcHB`HB_IAZIAYI9WH8VH8UH8TI7QH6NG6KE5ID4<2>A92\
  8817817916A06C07E0<3>7J06K05L07O09Q2BR3CT4FR5GT7<2>L\
  UAMUBPUDQUESUFTTGVUIWUIZWJ<5>h`RjaTlcUmcVpdXqeYsfZuf\
  `whaxhb<11>wpfwqgwrg<2>wthwthvtj<3>vvkvwkwxlwxlwylwz\
  n<3>xzoxzoxzpxzpxznxzluziozg<3>VzXPzVIzS<2>MzMOzOQzP\
  QzQ<2>UzSWzTXzV<4>bz_dz`dz`<3>jzflzgmzh<2>pzlqzmrzm<\
  2>pzq
  }

frm:MandelbrotBC   {; Z=Z^E+C  (formula by Andrew Coppin)
  e=p1
  p=real(p2)+PI
  q=2*PI*trunc(p/(2*PI))
  r=real(p2)-q
  Z=C=Pixel:
    Z=log(Z)
    IF(imag(Z)>r)
      Z=Z+flip(2*PI)
    ENDIF
    Z=exp(e*(Z+flip(q)))+C
  |Z|<100
}