220,7,117
#
in steps
000000 000000
000000
df0779 df0779
df0779
00007f 00007f
00007f
0000ff 0000ff
0000ff
007f00 007f00
007f00
007f7f 007f7f
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de0778
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007fff
00ff00 00ff00
00ff00
00ff7f 00ff7f
00ff7f
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dd0777
00ffff 00ffff
00ffff
7f0000 7f0000
7f0000
7f007f 7f007f
7f007f
dd0776 dd0776
dd0776
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7f00ff
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7f7f7f 7f7f7f
7f7f7f
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dc0775
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7fff7f 7fff7f
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7fffff 7fffff
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db0774 db0774
db0774
ff0000 ff0000
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ff7f7f ff7f7f
ff7f7f
ff7fff ff7fff
ff7fff
da0772 da0772
da0772
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff