21,19,33
#
in steps
000000 000000
000000
0f0d17 0f0d17
0f0d17
00007f 00007f
00007f
0000ff 0000ff
0000ff
007f00 007f00
007f00
007f7f 007f7f
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100e19 100e19
100e19
007fff 007fff
007fff
00ff00 00ff00
00ff00
00ff7f 00ff7f
00ff7f
12101c 12101c
12101c
00ffff 00ffff
00ffff
7f0000 7f0000
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7f007f 7f007f
7f007f
13111e 13111e
13111e
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7f7f00 7f7f00
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7f7f7f 7f7f7f
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151321 151321
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7fff7f 7fff7f
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7fffff 7fffff
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171423 171423
171423
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ff7f00 ff7f00
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ff7f7f ff7f7f
ff7f7f
ff7fff ff7fff
ff7fff
1a1728 1a1728
1a1728
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff
1c192b 1c192b
1c192b