183,2,3
#
in steps
000000 000000
000000
ef0000 ef0000
ef0000
00007f 00007f
00007f
0000ff 0000ff
0000ff
007f00 007f00
007f00
007f7f 007f7f
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00ff7f 00ff7f
00ff7f
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00ffff 00ffff
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a90304 a90304
a90304
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9b0305
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ff7f7f ff7f7f
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ff7fff ff7fff
ff7fff
8d0406 8d0406
8d0406
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff
7f0507 7f0507
7f0507