borobudur          {
  reset=1960 type=formula
  formulaname=formula308 passes=1 center-mag=-2.62213/3.61645/3.435084
  float=y maxiter=64 inside=bof60
  colors=000fOz<28>I0Kz0f<28>O08z88<28>O00zW0<28>c40zz0<28>aG00zR<28>0C40z\
  z<28>0CCGGz<28>00O000<10>000z88000000
  }
frm:Formula308 {; Giuseppe Zito
 z = pixel ,
d0 = -0.503248
d1 = 0.92069
d5 = 0.393206
d10 = 0.997747
  : 
 x = real(z), y = imag(z)
s0 = y
newx = s0 
s0 =d0
s0 = s0 /d1
s0 = s0 /x
s0 = s0 +x
s0 = s0 -x
s0 = s0 +d5
s0 = s0 *d10
s0 = s0 /y
s0 = s0 *y
s0 = s0 /x
s0 = s0 -x
newy = s0 
z = newx + flip(newy)
 newx < 4 && newx > -4 && newy < 4 && newy > -4 
}