Five_Fractal_Tori { ; FOTD -- November 10, 2001 (Rating 4)
 ; time=0:26:31.91--SF5 on a P200
  reset=2002 type=formula 
  formulaname=MandelbrotMix4 function=recip passes=1
  center-mag=+1.22508187533713500/+0.931552296611574\
  30/1.545399e+012/1/107.501146331564328/-0.01282785\
  66080743811 params=-5.4/-6.5/3.6/-2.1/0/300 float=y
  maxiter=3600 inside=0
  colors=000zfQxfQvfQtdSrdSpdSpdUndUlbWjbWhbWfbYdbYb\
  `Y``_``_Y`aX`aVZaTZcRZcPZcNZeLXeLXgJXgHXgGXiEViCVi\
  AVk8Vk8UkAUiCUiCUiEUiGUiGUiHUiHUiJUiLUiLUiNUiNUiPU\
  gRVgRXgTXgVZgV`gX`gXbgYdg`dg`ggbhgbigdjefkeflehmej\
  nejoelpelqenrepsepteruervetwctxcvycvzcvzcxzaxzaxza\
  zzazzazz_zz_zz_zz_zz_zzYzzYzzYzzYzzYzzWzzWzzWzzWzz\
  WzzUzzUzzUzzUzzUzzSzzSzzSzzSzzSzzQzzQzzQzzQzzQzzQz\
  zOzzOzzMzxMzvMztKzrKzpKvnHtnHrlHnjGlhGjfGfdEdbEb`E\
  YZCXXCVXCRVAPTANQAJP8HN8GL8CJ6AH68H68J88LA8LA8NC8N\
  C8PE8PE8QG8QG8TH8TH8VK8VK8XM8XM8ZO8ZO8`Q8`Q8bS8bS8\
  dU8dU8fW8fW8hY8hY8j_8j_8ha8ha8ha8fc8fc8fc8dc8de8de\
  8be8be8bg8`g8`g8`i8Zi8Zi8Zi8Xk8Xk8Xk8Vk8Vm8VmATmAT\
  oCToCQoEQoEQqGPqGPqHPqHNqJNqJNqLLqLLqNLqNJqPJqPJqR\
  HqRHqTHqTFqVFqVFqXHoXHgXJ_YJQYLHYLAYN2`N0`P0`P0`P0\
  bT0bX0d`0dd0fh0fj0hn0hr0jv0jz4lz8lzCnzEnzHpzMpzQpz\
  SrzUrzUtzUtzUtzUvzUvzUvzW

}

frm:MandelbrotMix4 {; 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,
k=real(p3)+1, l=imag(p3)+100, c=fn1(pixel):
z=k*((a*(z^b))+(d*(z^f)))+c,
|z| < l
}