18,67,68
#
in steps
000000 000000
000000
007f00 007f00
007f00
00007f 00007f
00007f
0000ff 0000ff
0000ff
007f7f 007f7f
007f7f
047011 047011
047011
007fff 007fff
007fff
00ff00 00ff00
00ff00
00ff7f 00ff7f
00ff7f
096122 096122
096122
00ffff 00ffff
00ffff
7f0000 7f0000
7f0000
7f007f 7f007f
7f007f
0d5233 0d5233
0d5233
7f00ff 7f00ff
7f00ff
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7f7f00
7f7f7f 7f7f7f
7f7f7f
124344 124344
124344
7f7fff 7f7fff
7f7fff
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7fff7f 7fff7f
7fff7f
7fffff 7fffff
7fffff
163455 163455
163455
ff0000 ff0000
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ff007f
ff00ff ff00ff
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1b2566 1b2566
1b2566
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ff7f7f ff7f7f
ff7f7f
ff7fff ff7fff
ff7fff
1f1677 1f1677
1f1677
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff
240788 240788
240788