217,7,247
#
in steps
000000 000000
000000
df00ff df00ff
df00ff
00007f 00007f
00007f
0000ff 0000ff
0000ff
007f00 007f00
007f00
007f7f 007f7f
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dd01fd
007fff 007fff
007fff
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00ff7f 00ff7f
00ff7f
dc03fb dc03fb
dc03fb
00ffff 00ffff
00ffff
7f0000 7f0000
7f0000
7f007f 7f007f
7f007f
da05f9 da05f9
da05f9
7f00ff 7f00ff
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7fff7f 7fff7f
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7fffff 7fffff
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d60bf3
ff7f00 ff7f00
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ff7f7f ff7f7f
ff7f7f
ff7fff ff7fff
ff7fff
d40df1 d40df1
d40df1
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff
d30fef d30fef
d30fef