18,87,136
#
in steps
000000 000000
000000
12588c 12588c
12588c
00007f 00007f
00007f
0000ff 0000ff
0000ff
007f00 007f00
007f00
007f7f 007f7f
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12578b 12578b
12578b
007fff 007fff
007fff
00ff00 00ff00
00ff00
00ff7f 00ff7f
00ff7f
12578a 12578a
12578a
00ffff 00ffff
00ffff
7f0000 7f0000
7f0000
7f007f 7f007f
7f007f
125789 125789
125789
7f00ff 7f00ff
7f00ff
7f7f00 7f7f00
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7f7f7f 7f7f7f
7f7f7f
125788 125788
125788
7f7fff 7f7fff
7f7fff
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7fff7f 7fff7f
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7fffff 7fffff
7fffff
125687 125687
125687
ff0000 ff0000
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125686 125686
125686
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ff7f00
ff7f7f ff7f7f
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ff7fff ff7fff
ff7fff
125685 125685
125685
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff
135685 135685
135685