// cpt-city: gacruxa/sulz/sulz-17 (svg)
//
// Gradients based on integer sequences and traditional Japanese
// colours, by US-based digital artist Gacruxa.
//
// author: Gacruxa
// copyright: CC BY 3.0
// year: 2014
// url: https://phillips.shef.ac.uk/pub/cpt-city/gacruxa/sulz
#declare sulz_17 =
color_map {
  [0.00000 color rgbf <0.7412,0.7412,0.7412,0.0000>]
  [0.00537 color rgbf <0.7412,0.7412,0.7412,0.0000>]
  [0.01147 color rgbf <0.7451,0.7451,0.7451,0.0000>]
  [0.02271 color rgbf <0.7569,0.7569,0.7569,0.0000>]
  [0.03418 color rgbf <0.7725,0.7725,0.7725,0.0000>]
  [0.04541 color rgbf <0.7843,0.7843,0.7843,0.0000>]
  [0.05689 color rgbf <0.7922,0.7922,0.7922,0.0000>]
  [0.06811 color rgbf <0.7882,0.7922,0.7922,0.0000>]
  [0.07959 color rgbf <0.7725,0.7765,0.7765,0.0000>]
  [0.09082 color rgbf <0.7412,0.7412,0.7412,0.0000>]
  [0.09180 color rgbf <0.6902,0.6863,0.6863,0.0000>]
  [0.09302 color rgbf <0.5961,0.5882,0.5882,0.0000>]
  [0.09399 color rgbf <0.5020,0.4902,0.4902,0.0000>]
  [0.09497 color rgbf <0.4078,0.3882,0.3882,0.0000>]
  [0.09595 color rgbf <0.3098,0.2863,0.2863,0.0000>]
  [0.09717 color rgbf <0.1961,0.1686,0.1686,0.0000>]
  [0.09815 color rgbf <0.1216,0.0902,0.0902,0.0000>]
  [0.09912 color rgbf <0.0706,0.0353,0.0353,0.0000>]
  [0.11182 color rgbf <0.0314,0.0000,0.0000,0.0000>]
  [0.12476 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.13745 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.15015 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.16284 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.17578 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.18848 color rgbf <0.0235,0.0000,0.0000,0.0000>]
  [0.20117 color rgbf <0.0706,0.0353,0.0353,0.0000>]
  [0.20142 color rgbf <0.1216,0.0902,0.0902,0.0000>]
  [0.20190 color rgbf <0.2784,0.2510,0.2510,0.0000>]
  [0.20215 color rgbf <0.3765,0.3529,0.3529,0.0000>]
  [0.20264 color rgbf <0.5804,0.5647,0.5647,0.0000>]
  [0.20288 color rgbf <0.6824,0.6706,0.6706,0.0000>]
  [0.20312 color rgbf <0.7804,0.7725,0.7725,0.0000>]
  [0.20361 color rgbf <0.9373,0.9333,0.9333,0.0000>]
  [0.20386 color rgbf <0.9882,0.9882,0.9882,0.0000>]
  [0.21533 color rgbf <1.0000,1.0000,1.0000,0.0000>]
  [0.22656 color rgbf <1.0000,1.0000,1.0000,0.0000>]
  [0.23804 color rgbf <1.0000,1.0000,1.0000,0.0000>]
  [0.24927 color rgbf <1.0000,1.0000,1.0000,0.0000>]
  [0.26074 color rgbf <1.0000,1.0000,1.0000,0.0000>]
  [0.27197 color rgbf <1.0000,1.0000,1.0000,0.0000>]
  [0.28345 color rgbf <1.0000,1.0000,1.0000,0.0000>]
  [0.29468 color rgbf <0.9882,0.9882,0.9882,0.0000>]
  [0.29541 color rgbf <0.9647,0.9647,0.9647,0.0000>]
  [0.29614 color rgbf <0.9333,0.9333,0.9333,0.0000>]
  [0.29688 color rgbf <0.8980,0.8980,0.8980,0.0000>]
  [0.29761 color rgbf <0.8588,0.8588,0.8588,0.0000>]
  [0.29810 color rgbf <0.8314,0.8314,0.8314,0.0000>]
  [0.29883 color rgbf <0.7961,0.7961,0.7961,0.0000>]
  [0.29956 color rgbf <0.7647,0.7647,0.7647,0.0000>]
  [0.30029 color rgbf <0.7412,0.7412,0.7412,0.0000>]
  [0.31226 color rgbf <0.7333,0.7333,0.7333,0.0000>]
  [0.32446 color rgbf <0.7412,0.7412,0.7412,0.0000>]
  [0.33643 color rgbf <0.7529,0.7529,0.7529,0.0000>]
  [0.34863 color rgbf <0.7686,0.7686,0.7686,0.0000>]
  [0.36060 color rgbf <0.7804,0.7804,0.7804,0.0000>]
  [0.37256 color rgbf <0.7843,0.7843,0.7843,0.0000>]
  [0.38477 color rgbf <0.7725,0.7725,0.7725,0.0000>]
  [0.39673 color rgbf <0.7412,0.7412,0.7412,0.0000>]
  [0.39746 color rgbf <0.6784,0.6745,0.6745,0.0000>]
  [0.39819 color rgbf <0.5882,0.5804,0.5804,0.0000>]
  [0.39868 color rgbf <0.5176,0.5059,0.5059,0.0000>]
  [0.39941 color rgbf <0.4078,0.3882,0.3882,0.0000>]
  [0.40015 color rgbf <0.2941,0.2706,0.2706,0.0000>]
  [0.40088 color rgbf <0.1922,0.1608,0.1608,0.0000>]
  [0.40137 color rgbf <0.1333,0.1020,0.1020,0.0000>]
  [0.40210 color rgbf <0.0706,0.0353,0.0353,0.0000>]
  [0.40845 color rgbf <0.0314,0.0000,0.0000,0.0000>]
  [0.41455 color rgbf <0.0078,0.0000,0.0000,0.0000>]
  [0.42090 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.42700 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.43335 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.43945 color rgbf <0.0078,0.0000,0.0000,0.0000>]
  [0.44580 color rgbf <0.0353,0.0000,0.0000,0.0000>]
  [0.45190 color rgbf <0.0706,0.0353,0.0353,0.0000>]
  [0.45288 color rgbf <0.1255,0.0941,0.0941,0.0000>]
  [0.45386 color rgbf <0.2000,0.1725,0.1725,0.0000>]
  [0.45483 color rgbf <0.2941,0.2706,0.2706,0.0000>]
  [0.45605 color rgbf <0.4196,0.4000,0.4000,0.0000>]
  [0.45703 color rgbf <0.5176,0.5059,0.5059,0.0000>]
  [0.45801 color rgbf <0.6118,0.6039,0.6039,0.0000>]
  [0.45898 color rgbf <0.6863,0.6824,0.6824,0.0000>]
  [0.45996 color rgbf <0.7412,0.7412,0.7412,0.0000>]
  [0.46997 color rgbf <0.7765,0.7804,0.7804,0.0000>]
  [0.47998 color rgbf <0.8039,0.8078,0.8078,0.0000>]
  [0.48999 color rgbf <0.8196,0.8235,0.8235,0.0000>]
  [0.50000 color rgbf <0.8235,0.8275,0.8275,0.0000>]
  [0.51001 color rgbf <0.8196,0.8235,0.8235,0.0000>]
  [0.52002 color rgbf <0.8039,0.8078,0.8078,0.0000>]
  [0.53003 color rgbf <0.7765,0.7804,0.7804,0.0000>]
  [0.54004 color rgbf <0.7412,0.7412,0.7412,0.0000>]
  [0.54102 color rgbf <0.6863,0.6824,0.6824,0.0000>]
  [0.54199 color rgbf <0.6118,0.6039,0.6039,0.0000>]
  [0.54297 color rgbf <0.5176,0.5059,0.5059,0.0000>]
  [0.54419 color rgbf <0.3922,0.3765,0.3765,0.0000>]
  [0.54517 color rgbf <0.2941,0.2706,0.2706,0.0000>]
  [0.54614 color rgbf <0.2000,0.1725,0.1725,0.0000>]
  [0.54712 color rgbf <0.1255,0.0941,0.0941,0.0000>]
  [0.54810 color rgbf <0.0706,0.0353,0.0353,0.0000>]
  [0.55469 color rgbf <0.0353,0.0000,0.0000,0.0000>]
  [0.56128 color rgbf <0.0078,0.0000,0.0000,0.0000>]
  [0.56787 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.57446 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.58081 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.58740 color rgbf <0.0078,0.0000,0.0000,0.0000>]
  [0.59399 color rgbf <0.0353,0.0000,0.0000,0.0000>]
  [0.60059 color rgbf <0.0706,0.0353,0.0353,0.0000>]
  [0.60205 color rgbf <0.1333,0.0980,0.0980,0.0000>]
  [0.60327 color rgbf <0.2039,0.1765,0.1765,0.0000>]
  [0.60474 color rgbf <0.3059,0.2824,0.2824,0.0000>]
  [0.60620 color rgbf <0.4157,0.4000,0.4000,0.0000>]
  [0.60742 color rgbf <0.5059,0.4941,0.4941,0.0000>]
  [0.60889 color rgbf <0.6078,0.6000,0.6000,0.0000>]
  [0.61011 color rgbf <0.6784,0.6784,0.6784,0.0000>]
  [0.61157 color rgbf <0.7412,0.7412,0.7412,0.0000>]
  [0.62305 color rgbf <0.7725,0.7725,0.7725,0.0000>]
  [0.63428 color rgbf <0.7843,0.7843,0.7843,0.0000>]
  [0.64575 color rgbf <0.7804,0.7804,0.7804,0.0000>]
  [0.65698 color rgbf <0.7686,0.7686,0.7686,0.0000>]
  [0.66846 color rgbf <0.7529,0.7529,0.7529,0.0000>]
  [0.67969 color rgbf <0.7412,0.7412,0.7412,0.0000>]
  [0.69116 color rgbf <0.7333,0.7333,0.7333,0.0000>]
  [0.70239 color rgbf <0.7412,0.7412,0.7412,0.0000>]
  [0.70337 color rgbf <0.7608,0.7608,0.7608,0.0000>]
  [0.70459 color rgbf <0.7961,0.7961,0.7961,0.0000>]
  [0.70557 color rgbf <0.8275,0.8275,0.8275,0.0000>]
  [0.70654 color rgbf <0.8627,0.8627,0.8627,0.0000>]
  [0.70752 color rgbf <0.9020,0.9020,0.9020,0.0000>]
  [0.70874 color rgbf <0.9412,0.9412,0.9412,0.0000>]
  [0.70972 color rgbf <0.9686,0.9686,0.9686,0.0000>]
  [0.71069 color rgbf <0.9882,0.9882,0.9882,0.0000>]
  [0.72095 color rgbf <1.0000,1.0000,1.0000,0.0000>]
  [0.73144 color rgbf <1.0000,1.0000,1.0000,0.0000>]
  [0.74170 color rgbf <1.0000,1.0000,1.0000,0.0000>]
  [0.75220 color rgbf <1.0000,1.0000,1.0000,0.0000>]
  [0.76245 color rgbf <1.0000,1.0000,1.0000,0.0000>]
  [0.77270 color rgbf <1.0000,1.0000,1.0000,0.0000>]
  [0.78320 color rgbf <1.0000,1.0000,1.0000,0.0000>]
  [0.79346 color rgbf <0.9882,0.9882,0.9882,0.0000>]
  [0.79419 color rgbf <0.9020,0.8980,0.8980,0.0000>]
  [0.79492 color rgbf <0.7804,0.7725,0.7725,0.0000>]
  [0.79541 color rgbf <0.6824,0.6706,0.6706,0.0000>]
  [0.79614 color rgbf <0.5294,0.5137,0.5137,0.0000>]
  [0.79688 color rgbf <0.3765,0.3529,0.3529,0.0000>]
  [0.79761 color rgbf <0.2353,0.2078,0.2078,0.0000>]
  [0.79810 color rgbf <0.1569,0.1255,0.1255,0.0000>]
  [0.79883 color rgbf <0.0706,0.0353,0.0353,0.0000>]
  [0.81152 color rgbf <0.0235,0.0000,0.0000,0.0000>]
  [0.82446 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.83716 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.84985 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.86255 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.87549 color rgbf <0.0039,0.0000,0.0000,0.0000>]
  [0.88818 color rgbf <0.0314,0.0000,0.0000,0.0000>]
  [0.90088 color rgbf <0.0706,0.0353,0.0353,0.0000>]
  [0.90161 color rgbf <0.1333,0.1020,0.1020,0.0000>]
  [0.90234 color rgbf <0.2235,0.1961,0.1961,0.0000>]
  [0.90283 color rgbf <0.2941,0.2706,0.2706,0.0000>]
  [0.90356 color rgbf <0.4078,0.3882,0.3882,0.0000>]
  [0.90430 color rgbf <0.5176,0.5059,0.5059,0.0000>]
  [0.90503 color rgbf <0.6196,0.6157,0.6157,0.0000>]
  [0.90552 color rgbf <0.6784,0.6745,0.6745,0.0000>]
  [0.90625 color rgbf <0.7412,0.7412,0.7412,0.0000>]
  [0.91797 color rgbf <0.7725,0.7765,0.7765,0.0000>]
  [0.92969 color rgbf <0.7882,0.7922,0.7922,0.0000>]
  [0.94141 color rgbf <0.7922,0.7922,0.7922,0.0000>]
  [0.95312 color rgbf <0.7843,0.7843,0.7843,0.0000>]
  [0.96484 color rgbf <0.7725,0.7725,0.7725,0.0000>]
  [0.97656 color rgbf <0.7569,0.7569,0.7569,0.0000>]
  [0.97803 color rgbf <0.7529,0.7529,0.7529,0.0000>]
  [0.98828 color rgbf <0.7451,0.7451,0.7451,0.0000>]
  [1.00000 color rgbf <0.7412,0.7412,0.7412,0.0000>]
}